PM4328-PI PMC-Sierra, Inc., PM4328-PI Datasheet - Page 134
PM4328-PI
Manufacturer Part Number
PM4328-PI
Description
Framer, T1|E1|T3 Standard Format, 324-BGA
Manufacturer
PMC-Sierra, Inc.
Datasheet
1.PM4328-PI.pdf
(250 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PM4328-PI
Manufacturer:
ATMEL
Quantity:
320
- Current page: 134 of 250
- Download datasheet (2Mb)
STANDARD PRODUCT
DATASHEET
PMC-2011596
11.1 JTAG Test Port
PROPRIETARY AND CONFIDENTIAL
HIZIO:
HIZDATA:
The TECT3 JTAG Test Access Port (TAP) allows access to the TAP controller
and the 4 TAP registers: instruction, bypass, device identification and boundary
scan. Using the TAP, device input logic levels can be read, device outputs can
be forced, the device can be identified and the device scan path can be
bypassed. For more details on the JTAG port, please refer to the Operations
section.
Table 3: Instruction Register
Length - 3 bits
Instructions
EXTEST
IDCODE
SAMPLE
BYPASS
BYPASS
STCTEST
BYPASS
BYPASS
the outputs of the block and consequently the device outputs (refer to the
"Test Mode 0 Details" in the "Test Features" section).
The HIZIO bit controls the tri-state modes of the output pins of the TECT3.
While the HIZIO bit is a logic 1, all output pins of the TECT3, except the data
bus, are held in a high-impedance state. The microprocessor interface is still
active.
The HIZDATA bit controls the tri-state modes of the TECT3. While the HIZIO
bit is a logic 1, all output pins of the TECT3, except the data bus, are held in a
high-impedance state. While the HIZDATA bit is a logic 1, the data bus is also
held in a high-impedance state which inhibits microprocessor read cycles.
Selected Register
Boundary Scan
Identification
Boundary Scan
Bypass
Bypass
Boundary Scan
Bypass
Bypass
ISSUE 1
121
Instruction Code IR[2:0]
000
001
010
011
100
101
110
111
HIGH DENSITY T1/E1 FRAMER
AND M13 MULTIPLEXER
PM4328 TECT3
Related parts for PM4328-PI
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
High density T1/E1 framer with intefrated M13 multiplexer
Manufacturer:
PMC-Sierra, Inc.
Part Number:
Description:
2 Megabit (256K x 8) 5.0 Volt-only CMOS Flash Memory
Manufacturer:
PMC-Sierra, Inc.
Part Number:
Description:
Interface, Multi-rate Telecom Backplane SERDES for 2.5Gbit/s Interconnect
Manufacturer:
PMC-Sierra, Inc.
Part Number:
Description:
processor, Spectra-9953 Device Driver
Manufacturer:
PMC-Sierra, Inc.
Part Number:
Description:
Ethernet, 8 Channel 10/100 Ethernet over SONET/SDH Mapping Device
Manufacturer:
PMC-Sierra, Inc.
Part Number:
Description:
Interface, Single Chip ADM for 622 & 155Mbit/s
Manufacturer:
PMC-Sierra, Inc.
Part Number:
Description:
Interface, Single Chip ADM for 622 & 155Mbit/s
Manufacturer:
PMC-Sierra, Inc.
Part Number:
Description:
Interface, Multi-rate SATURN User Network Interface for 2x622 and 4x155
Manufacturer:
PMC-Sierra, Inc.
Part Number:
Description:
SONET/SDH TRIBUTARY UNIT PAYLOAD PROCESSOR
Manufacturer:
PMC-Sierra, Inc.
Datasheet:
Part Number:
Description:
Processor, SONET/SDH Tributary Unit Payload Processor for 2488.32Mbit/s
Manufacturer:
PMC-Sierra, Inc.
Part Number:
Description:
HIGH DENSITY 84/63 CHANNEL VT/TU MAPPER AND M13 MULTIPLEXER
Manufacturer:
PMC-Sierra, Inc.
Datasheet:
Part Number:
Description:
SONET/SDH, Single Chip 96 Port SONET/SDH Cross-Connect Switch Element
Manufacturer:
PMC-Sierra, Inc.
Part Number:
Description:
ATM, Sixteen Channel ATM PHY Interface for 155.52 Mbps
Manufacturer:
PMC-Sierra, Inc.
Part Number:
Description:
ATM UNI, Single Channel ATM PHY Interface for 2488.32Mbps
Manufacturer:
PMC-Sierra, Inc.
Datasheet:
Part Number:
Description:
Interface, 4-Channel ATM and Bit HDLC User Network Interface
Manufacturer:
PMC-Sierra, Inc.