PM5371-RI PMC-Sierra Inc, PM5371-RI Datasheet

no-image

PM5371-RI

Manufacturer Part Number
PM5371-RI
Description
Sonet/SDH tributary unit cross connect
Manufacturer
PMC-Sierra Inc
Datasheet

Specifications of PM5371-RI

Case
QFP

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PM5371-RI
Manufacturer:
MOT
Quantity:
650
Part Number:
PM5371-RI
Manufacturer:
PMC
Quantity:
40
Part Number:
PM5371-RI
Manufacturer:
PMC
Quantity:
12
Part Number:
PM5371-RI
Manufacturer:
XILINX
0
Company:
Part Number:
PM5371-RI
Manufacturer:
PMC
Quantity:
240
PM5371 TUDX
DATA SHEET
PMC-920525
ISSUE 6
SONET/SDH TRIBUTARY UNIT CROSS CONNECT
PM5371
TUDX
SONET/SDH TRIBUTARY UNIT
CROSS CONNECT
DATA SHEET
ISSUE 6: SEPTEMBER 1998
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE

PM5371-RI Summary of contents

Page 1

... DATA SHEET PMC-920525 SONET/SDH TRIBUTARY UNIT CROSS CONNECT ISSUE 6: SEPTEMBER 1998 PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 PM5371 TUDX DATA SHEET PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT ...

Page 2

... Issue 1 errata is now obsolete. 3. Issue 5 contained two different mechanical diagrams. Incorrect diagram was removed. 4. All references to PQFP changed to MQFP which is a more technically correct description of the package. Data Sheet Reformatted — No Change in Technical Content. PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT ...

Page 3

... TIMING GENERATOR ...........................................26 9.3.4 OUTPUT MULTIPLEXER .......................................26 9.3.5 COMMON BUS INTERFACE .................................26 9.4 MICROPROCESSOR INTERFACE ..................................27 10 NORMAL MODE REGISTER DESCRIPTION.............................28 11 TEST FEATURES DESCRIPTION ..............................................47 11.1 I/O TEST MODE ...............................................................51 12 OPERATION ................................................................................53 PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT i ...

Page 4

... ABSOLUTE MAXIMUM RATINGS...............................................66 15 D.C. CHARACTERISTICS ...........................................................67 16 MICROPROCESSOR INTERFACE TIMING CHARACTERISTICS ...................................................................70 17 TUDX TIMING CHARACTERISTICS...........................................77 18 ORDERING AND THERMAL INFORMATION .............................82 19 MECHANICAL INFORMATION....................................................83 PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT ii ...

Page 5

... REGISTER 08H,0CH: CONNECTION ADDRESS HIGH .......................40 REGISTER 09H,0DH: CONNECTION ADDRESS LOW ........................42 REGISTER 0AH,0EH: CONNECTION DATA HIGH ................................43 REGISTER 0BH,0FH: CONNECTION DATA LOW .................................46 REGISTER 10H: MASTER TEST...........................................................49 PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT iii ...

Page 6

... FIGURE 14- PAGE TIMING....................................................................65 FIGURE 15- MICROPROCESSOR INTERFACE READ ACCESS TIMING FOR INTEL MODE .........................................................71 FIGURE 16- MICROPROCESSOR INTERFACE READ ACCESS TIMING FOR MOTOROLA MODE ...............................................72 PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT iv ...

Page 7

... FIGURE 18- MICROPROCESSOR INTERFACE WRITE ACCESS TIMING FOR MOTOROLA MODE ...............................................75 FIGURE 19- INPUT TIMING ..................................................................78 FIGURE 20- OUTPUT TIMING ..............................................................80 FIGURE 21- METRIC QUAD FLAT PACK – MQFP (BODY 28X28X3.49MM) ..........................................................................83 PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT v ...

Page 8

... TABLE 14 - TUDX OUTPUT (FIGURE 20) ...........................................79 TABLE 15 - SYSTOLIC OUTPUT CONFIGURATION...........................79 TABLE 16 - BUSED OUTPUT CONFIGURATION................................79 TABLE 17 - PARALLEL BUSED OUTPUT CONFIGURATION .............79 TABLE 18 - ORDERING PM5372-RI ....................................................82 PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT vi ...

Page 9

... Low power, +5 Volt, CMOS technology. Device has TTL compatible inputs and outputs. 160 pin metric quad flat pack (MQFP) package. PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 1 ...

Page 10

... DATA SHEET PMC-920525 2 APPLICATIONS SONET and SDH Wideband Cross-Connects SONET and SDH Add-Drop and Terminal Multiplexers PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 2 ...

Page 11

... Revised Draft Recommendations G.708 and G.709", June 1990. 6. Bell Communications Research - SONET Transport Systems: Common Generic Criteria, TA-NWT-000253, Issue 6, September 1990. PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 3 ...

Page 12

... DOUTR '5' SINR SINL IFP SCLK OFP SFP TUDX SOUTT DINT '10' SOUTB DINB ODEB OFSEB AOBEB SOBEB DOUTL DOUTR '15' PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT '0' SINR IFP OFP TUDX SOUTT '15' SOUTB ODEB AOBEB DOUTR '10' SINR IFP OFP TUDX SOUTT '15' SOUTB ODEB ...

Page 13

... DOUTR SINR SINL OFP SCLK IFP SFP TUDX SOUTT DINT SOUTB DINB ODEB OFSEB AOBEB SOBEB DOUTL DOUTR '5' PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT '5' '0' SINR OFP IFP SOUTT SOUTB ODEB AOBEB DOUTR '0' SINR OFP IFP SOUTT SOUTB ODEB AOBEB ...

Page 14

... DOUTR '5' SINL SINR OFP SCLK IFP SFP TUDX SOUTT DINT DINB SOUTB ODEB OFSEB AOBEB SOBEB DOUTL DOUTR '10' PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT '0' '0' SINL SINR OFP IFP TUDX SOUTT SOUTB ODEB AOBEB DOUTL DOUTR '5' '0' SINL SINR OFP ...

Page 15

... INTERFACE WRB ALE A[4:0] D[7:0] INTB PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 SWITCHING SWITCHING TIME SWITCH ELEMENT TIME SWITCH OUTPUT BUS FORMATTER PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT SOUTT[8:0] TIME SWITCH ELEMENT TIME SWITCH SOUTB[8:0] 7 ...

Page 16

... TRSB A[1:0] D[7:0] PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 DATA MEMORY DATA MEMORY READ WRITE ADDRESS ADDRESS CONNECTION MEMORY PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT PCM PCM DOUT[7:0] OUTPUT MUX MAKE COUT IDLE CODE CONTROL 8 ...

Page 17

... PMC-920525 6 DESCRIPTION The PM5371 TUDX SONET/SDH Tributary Unit Cross-Connect is a monolithic integrated circuit that allows non-blocking switching of tributaries within two SONET STS-3 or SDH STM-1 streams. Any tributary entering on either stream can be connected to any same size tributary within either outgoing stream. The TUDX can be programmed to cross-connect a mix of SONET VT1 ...

Page 18

... VSSO VDDO D[4] D[5] D[6] D[7] PIN 40 PIN 41 PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 PM5371 TUDX (TOP VIEW) PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT PIN 121 PIN 120 COUTL VDDO VSSO SOUTT[0] SOUTT[1] SOUTT[2] SOUTT[3] SOUTT[4] SOUTT[5] ...

Page 19

... SFP . When OFSEB is high, SFP is coincident with the input frame pulse (IFP). When OFSEB is low, SFP is coincident with the output frame pulse (OFP). In most applications, OFSEB should be held high. The OFSEB input has an integral pull up resistor. PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 11 ...

Page 20

... DINT[8] bit is a parity bit which is not passed through the TUDX. The TUDX may be configured to check for even or odd input bus parity and generate interrupts when parity errors occur. The DINT[8:0] bus is sampled on the rising edge of SCLK. PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 12 ...

Page 21

... TUDX. The TUDX may be configured to generate even or odd parity. The DOUTR[8:0] bus is updated on the rising edge of SCLK. DOUTR may be configured as a normal output open drain output, the latter mode being useful for constructing larger switching arrays. PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 13 ...

Page 22

... The active low auxiliary output bus enable (AOBEB) signal enables the AOUTL and AOUTR when low. When AOBEB is high, the AOUTL and AOUTR output buses are held in a high impedance mode to save power. The AOBEB input has an integral pull up resistor. PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 14 ...

Page 23

... SCLK. The SOUTT[8:0] bus carries a re-timed copy of the information sampled on the DINT[8:0] bus and is provided for constructing larger switching arrays using systolic data flow. The SOUTT bus can be disabled to save power when not used. PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 15 ...

Page 24

... After reset, COUTR defaults to always high until otherwise programmed. COUTR is updated on the rising edge of SCLK. PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 16 ...

Page 25

... The active low chip select #1 (CS1B) signal is low during TUDX register accesses. If CS1B and CS2B are not required (i.e., registers accesses are controlled using the RDB and WRB signals only), CS1B and CS2B must be connected to an inverted version of the RSTB input. PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 17 ...

Page 26

... D[7:0] bus with the contents of the addressed register while CS1B and CS2B are low and RWB and E are high. The D[7:0] bus contents are clocked into the addressed register on the falling E edge while CS1B and CS2B and RWB are low. PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 18 ...

Page 27

... The active low interrupt (INTB) signal goes low when a TUDX interrupt source is active. INTB returns high when the interrupt is acknowledged via an appropriate register access. The INTB output is an open drain output. PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 19 ...

Page 28

... common with VDDO. The core ground (VSSI) pins should be connected to GND in common with VSSO. The pad ring power (VDDO) pins should be connected to a well decoupled + common with VDDI. PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 20 ...

Page 29

... Failure to connect these pins externally may cause malfunction or damage the TUDX. PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 Function The pad ring ground (VSSO) pins should be connected to GND in common with VSSI. PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 21 ...

Page 30

... The VDDO and VDDI power pins are not internally connected together. Failure to connect these pins externally may cause malfunction or damage the TUDX. PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 22 ...

Page 31

... DOUTR buses is 5 clock cycles. The delay from the DINT or DINB buses to the DOUTL or DOUTR buses for a straight through connection (from each input timeslot to its equivalent output timeslot) is 275 clock cycles (corresponding to PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 23 ...

Page 32

... STS-3 or STM-1 stream must be preprocessed with the PM5361 TUPP or an equivalent circuit. Such processing must ensure that all STS-1 or AU-3 or AU-4 PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 24 ...

Page 33

... Either connection memory can be written to or read from PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 25 ...

Page 34

... PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 26 ...

Page 35

... Right Switch Element Connection Data Low 10H TUDX Master Test 11H-1FH Reserved for Test For all register accesses, CS1B and CS2B must be low. PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 27 ...

Page 36

... Writeable normal mode register bits are cleared to logic 0 upon reset unless otherwise noted. 4. Writing into read-only normal mode register bit locations does not affect TUDX operation unless otherwise noted. PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 28 ...

Page 37

... DINT and DOUTR buses, or DINB PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 Function Default Unused X Unused X Unused X Unused X SELEN 0 SEREN 0 COUTLEN 0 COUTREN 0 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 29 ...

Page 38

... While a switching element is disabled, the output bus formatter will not select source of data, thus passing through data from the SINL or SINR bus, as appropriate. PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 30 ...

Page 39

... APAGE is the logical OR of the IPAGE bit and the PAGE input (which can be read via the EPAGE bit). PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 Function Default Unused X Unused X Unused X Unused X Unused X APAGE X EPAGE X IPAGE 0 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 31 ...

Page 40

... DINB[8:0] bus have changed low to high after sampled by SCLK and is set low immediately following a read of this register. PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 Function Default Unused X Unused X Unused X Unused X DINBA X DINTA X SFPA X SCLKA X PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 32 ...

Page 41

... DATA SHEET PMC-920525 This bit is intended to be polled to detect a system failure that freezes any of the DINB[8:0] bits. PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 33 ...

Page 42

... Holding the TUDX in a reset state effectively puts it into a low power, stand-by mode. A hardware reset clears the RESET bit, thus de-asserting the software reset. PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 Function Default RESET 0 ID[6] 0 ID[5] 0 ID[4] 0 ID[3] 0 ID[2] 0 ID[1] 0 ID[0] 0 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 34 ...

Page 43

... SOUTT bus. Note that bad parity can be introduced for diagnostic purposes by manipulating these bits. PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 Function Default TODDO 0 BODDO 0 LODDO 0 RODDO 0 TODDI 0 BODDI 0 LODDI 0 RODDI 0 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 35 ...

Page 44

... LPERE bit configures the SINL bus, the BPERE bit configures the DINB bus, and the TPERE bit configures the DINT bus. PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 Function Default Unused X Unused X Unused X Unused X TPERE 0 BPERE 0 LPERE 0 RPERE 0 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 36 ...

Page 45

... LPERI bit monitors the SINL bus, the BPERI bit monitors the DINB bus, and the TPERI bit monitors the DINT bus. PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 Function Default Unused X Unused X Unused X Unused X TPERI X BPERI X LPERI X RPERI X PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 37 ...

Page 46

... PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 Function Default Unused X Unused X SOUTEN 0 SINEN 0 DOUTEN 0 DINEN 0 DS1 0 DS0 0 Not appropriate if any enable bits are logic 1. PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 38 ...

Page 47

... SCLK cycle delay between the input and output busses. PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 010001 010010 000000 000000 000000 000000 001010 001001 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 4 110011 100010 100001 000000 39 ...

Page 48

... CM memory page are likely to be much longer than accesses to the inactive memory page. This is because of the continual read accesses by PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 Function Default RWB X Unused X Unused X Unused X Unused X Unused X CMP X CA8 X PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 40 ...

Page 49

... CA8: The CA8 bit , together with the CA7-CA0 bits of the Connection Address Low register selects the connection memory location to be accessed. PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 41 ...

Page 50

... STS-3 stream). See the sections on Operation, Functional Timing, and Application Examples. PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 Function Default CA7 X CA6 X CA5 X CA4 X CA3 X CA2 X CA1 X CA0 X PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 42 ...

Page 51

... Connection Address or Connection Data registers. Similarly, one should not trigger a PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 Function Default BUSY 0 Unused X Unused X COUT X MAKE X IDLE X TOP X CD8 X PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 43 ...

Page 52

... When TOP is high, the DINT bus is selected. When TOP is low, the DINB bus PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 44 ...

Page 53

... It typically does not reflect the last data written to these registers. PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 45 ...

Page 54

... It typically does not reflect the last data written to these registers. PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 Function Default CD7 X CD6 X CD5 X CD4 X CD3 X CD2 X CD1 X CD0 X PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 46 ...

Page 55

... Writing values into unused register bits has no effect. However, to ensure software compatibility with future, feature-enhanced versions of the product, unused register bits must be written with logic 0. Reading back unused bits PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 47 ...

Page 56

... Writable test mode register bits are not initialized upon reset unless otherwise noted. PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 48 ...

Page 57

... RDB_E and WRB_RWB inputs can not be used to test MOTOROLA type microprocessor PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 Function Default Unused X Unused X Unused X PMCTST X MOTOTST 0 IOTST 0 HIZDATA 0 HIZIO 0 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 49 ...

Page 58

... PMC "canned" manufacturing test vectors. The PMCTST bit is logically "ORed" with the IOTST bit, and can only be cleared by setting CSB to logic 1. PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 50 ...

Page 59

... SINL[3] Bit 5 Bit 4 Bit 3 SOT[5] SOT[4] SOT[3] SOB[5] SOB[4] SOB[3] INTB OFP DOR[5] DOR[4] DOR[3] DOL[5] DOL[4] DOL[3] PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT Bit 2 Bit 1 Bit 0 DINT[2] DINT[1] DINT[0] DINB[2] DINB[1] DINB[0] SOBEB DINB[8] DINT[8] SINR[2] SINR[1] SINR[0] AOBEB ...

Page 60

... DATA SHEET PMC-920525 DOUTL is abbreviated to DOL to fit the above table. DOUTR is abbreviated to DOR to fit the above table. PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 52 ...

Page 61

... Once the access has completed as indicated by the BUSY bit going low, one is free to begin set up for subsequent accesses. PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 53 ...

Page 62

... The information that must be written to the Connection Address and Connection Data registers of the left switching element is as follows: PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 54 ...

Page 63

... POH POH POH SPE SPE SPE First of 3 columns occupied by VT1 group #1 of STS STS-3 stream (column set is 13, 100, 187) PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 15 265 266 267 268 269 270 SPE SPE SPE SPE SPE ...

Page 64

... SPE SPE SPE POH SPE SPE SPE SPE First of 4 columns occupied by TU12 #1 of TUG2 #1 of TUG3 # STM-1 stream (column set is 19, 82, 145, 208) PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 15 265 266 267 268 269 270 SPE SPE SPE SPE SPE ...

Page 65

... All ones inserted into 76th timeslot CA=75, CD=all ones COUT=0, MAKE=1, IDLE=1, TOP=0 All ones inserted into 142nd timeslot CA=141, CD=all ones COUT=0, MAKE=1, IDLE=1, TOP=0 All ones inserted into 208th timeslot CA=207, CD=all ones COUT=0, MAKE=1, IDLE=1, TOP=0 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 57 ...

Page 66

... OFSEB input. The timing of the AOUTL and AOUTR buses is identical to that of the DOUTL and DOUTR buses, respectively. PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 58 ...

Page 67

... SINL/SINR streams flow PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE A2C1 A2C1 A2C1 A2C1 C1 C1 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 59 ...

Page 68

... PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT ...

Page 69

... PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT ...

Page 70

... PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 7-N 7 ...

Page 71

... Control Register. This delay may be used in systolic array applications where the DOUTL/DOUTR streams must be aligned as they exit the array from the last (or bottom) row. PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 63 ...

Page 72

... 4-N 4-N PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 12+N 12+N 12 ...

Page 73

... These frame alignment offsets must be taken into account when changing the PAGE input to ensure coherent connection memory page selection. PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT ...

Page 74

... Absolute Maximum Junction Temperature Power Dissipation PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 -40°C to +85°C -40°C to +125°C -0.5V to +6.0V -0. ±500 V ±100 mA ±20 mA +230°C +150°C 1.5 W PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT +0. ...

Page 75

... Volts 2.4 Volts 4.0 3.2 Volts 0.8 Volts 0.5 Volts +20 +20 µA 0 -10 0 µA PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT Conditions Guaranteed Input LOW Voltage Guaranteed Input HIGH Voltage V = min for D[7:0] and INTB for DOUTL[8:0], DOUTR[8:0], AOUTL[8:0], and AOUTR[8:0] and 2 mA for all others, Note 3 ...

Page 76

... PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT Conditions GND, Notes Notes GND, Notes Notes Excluding Package, Package Typically 2 pF Excluding Package, Package Typically 2 pF ...

Page 77

... Negative currents flow into the device (sinking), positive currents flow out of the device (sourcing). 4. Input pin or bidirectional pin with internal pull-down resistor. PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 69 ...

Page 78

... Valid Read to Valid Data Propagation Delay RD tZ Valid INTB De-asserted to Output Hi-Z INT tZ Valid Read De-asserted to Output Hi-Z RD PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE ±10%) DD PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT Min Max Units ...

Page 79

... PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE Valid Address tS ALR and tS are not applicable. ALR L LR are not applicable if address latching is used. AR PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT tH AR ALR INT tZ RD Valid Data 71 ...

Page 80

... Maximum output propagation delays are measured with a 100 pF load on the Microprocessor Interface data bus, (D[7:0]). PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE Valid Address tS RWB tS ALR PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT tH RWB ALR INT tZ RD Valid Data 72 ...

Page 81

... Valid Write Pulse Width WR PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE and tS are not applicable. ALR L LR are not applicable if address latching is used. AR PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT Min Max Units ...

Page 82

... PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE Valid Address tS tH ALW ALW Valid Data , and tS are not applicable. ALW L LW and tS are not applicable if address latching is used. AW PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT ...

Page 83

... PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE Valid Address tS RWB tS tH ALW ALW Valid Data , and tS are not applicable. ALW L LW and tS are not applicable if address latching is used. AW PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT tH RWB ...

Page 84

... When a hold time is specified between an input and a clock, the hold time is the time in nanoseconds from the 1.4 Volt point of the clock to the 1.4 Volt point of the input. PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 76 ...

Page 85

... SFP Hold Time SFP tS PAGE Set-Up Time PAGE tH PAGE Hold Time PAGE PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE ±10%) DD PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT Min Max Units 20 MHz ...

Page 86

... PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE SFP SFP tS tH DIN DIN tS tH DIN DIN tS tH DIN DIN tS tH DIN DIN tS tH PAGE PAGE PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 78 ...

Page 87

... ODEB = 0, AOBEB = 0, load = 300 ohm pullup and 100 pF , including 20 pF output capacitance due to parallel DOUT/AOUT output connection. Symbol Description tPDOUT SCLK High to DOUT Valid Propagation Delay PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT Min Max Units ...

Page 88

... Output propagation delay time is the time in nanoseconds from the 1.4 Volt point of the reference signal to the 1.4 Volt point of the output signal in the PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 tP DOUT tP COUT tP DOUT tP COUT tP DOUT tP DOUT PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 80 ...

Page 89

... DATA SHEET PMC-920525 systolic application and to the 2.4 Volt point of the output signal in the bused (open drain) applications. PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 81 ...

Page 90

... ORDERING AND THERMAL INFORMATION Table 18 - Ordering PM5372-RI PART NO. PM5371-RI PART NO. AMBIENT TEMPERATURE PM5371-RI -40°C to 85°C PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 DESCRIPTION 160 Pin Copper Leadframe Metric Quad Flat Pack (MQFP) Theta Ja 45 °C/W ...

Page 91

... STANDOFF A1 0-7 DEG b LEAD COPLANARITY DETAIL 3.17 30.95 27.85 30.95 27.85 3.42 31.20 28.00 31.20 28.00 31.45 28.10 31.45 28.10 3.68 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT A 8-12 DEG 8-12 DEG A2 NOTES: 1) ALL DIMENSIONS IN MILLIMETER. 2) DIMENSIONS SHOWN ARE NOMINAL WITH TOLERANCES AS INDICATED. 3) FOOT LENGTH "L" IS MEASURED AT GAGE PLANE, 0.25 ABOVE SEATING PLANE. C ccc ccc 0.73 0.22 0.88 0.65 1.03 0.38 ...

Page 92

... DATA SHEET PMC-920525 NOTES PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT 84 ...

Page 93

... PMC-Sierra, Inc. has been advised of the possibility of such damage. © 1998 PMC-Sierra, Inc. PMC-920525 (R6) ref PMC-920103 (R12) Issue date: September 1998 PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ISSUE 6 document@pmc-sierra.com info@pmc-sierra.com apps@pmc-sierra.com http://www.pmc-sierra.com PM5371 TUDX SONET/SDH TRIBUTARY UNIT CROSS CONNECT ...

Related keywords