IDT82V2108PX8 IDT, Integrated Device Technology Inc, IDT82V2108PX8 Datasheet - Page 71
IDT82V2108PX8
Manufacturer Part Number
IDT82V2108PX8
Description
IC FRAMER T1/J1/E1 8CH 128-PQFP
Manufacturer
IDT, Integrated Device Technology Inc
Datasheet
1.IDT82V2108PX8.pdf
(292 pages)
Specifications of IDT82V2108PX8
Controller Type
T1/E1/J1 Framer
Interface
Parallel
Voltage - Supply
2.97 V ~ 3.63 V
Current - Supply
160mA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
128-MQFP, 128-PQFP
Screening Level
Industrial
Mounting
Surface Mount
Operating Temperature (min)
-40C
Operating Temperature (max)
85C
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
82V2108PX8
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IDT82V2108PX8
Manufacturer:
IDT, Integrated Device Technology Inc
Quantity:
10 000
- Current page: 71 of 292
- Download datasheet (3Mb)
IDT82V2108
3.13.1.2
mit Side System Common Clock A (TSCCKA) and Transmit Side Sys-
tem Common Clock B (TSCCKB) provided by the system side are used
TSSIGn is used as TSFSn to output a framing pulse to indicate the first
bit of each Basic Frame.
2.048Mb/s.
cessed clock signal on the LTCKn pin to sample/update the data on the
system interface. The active edge of LTCKn to sample the data on the
TSDn pin is determined by the DE (b4, E1-018H). The active edge of
Functional Description
In the Transmit Clock Master mode (refer to Figure 43), the Trans-
In the Transmit Clock Master mode, the multi-functional pin TSFSn/
In the Transmit Clock Master mode, the bit rate on the TSDn pin is
In the Transmit Clock Master mode, each framer uses its own pro-
TSCFS
TSCCKB
TSSIGn
TSDn
Transmit Clock Master Mode
Figure 42. E1 Transmit Clock Slave External Signaling Mode - Functional Timing Example 2
TSCCKA
TSCCKB
TSD[1:8] *
TSFS[1:8] *
Note: * TSD, TSFS are timed to LTCK
1
X
X
2
X
3
The CMS (b2, E1-018H) is logic 1, i.e., the bankplane clock rate is 4.096Mbit/s.
X
4
The FE(b3, E1-018H) is logic 1 and the DE (b4, E1-018H) is logic 1.
Transmit
Interface
System
TS31
A
5
Figure 43. Transmit Clock Master Mode
B
6
The COFF (b4, E1-01CH) is in its default value.
C
7
D
8
1
P
Generator
Frame
2
X
61
3
X
as one of the reference clocks for the transmit jitter attenuator DPLL for
all eight framers (refer to Chapter 3.20 Transmit Clock for details).
LTCKn to update the pulse on the TSFSn pin is determined by the TSF-
SRISE (b2, E1-002H).
slot is the first bit to be transmitted.
X
4
Figure - 42 shows the functional timing examples. Bit 1 of each time
TS0
X
5
(The 'X' represent the filled bits and has no meaning.)
TRANSMITTER
X
6
X
7
DPLL
X
8
X
1
X
2
T1 / E1 / J1 OCTAL FRAMER
3
X
LRCK[1:8]
LTCK[1:8]
TS1
LTD[1:8]
4
X
A
5
6
B
March 5, 2009
Related parts for IDT82V2108PX8
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
TRANSLATION DEVICE DPI 80-PQFP
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
Part Number:
Description:
IDT PART
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
Part Number:
Description:
IC LIU T1/E1/J1 OCTAL 256PBGA
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
Part Number:
Description:
IC FREQ TIMING GENERATOR 28TSSOP
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
Part Number:
Description:
IC CLK DVR PLL 1:10 40VFQFPN
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
Part Number:
Description:
IC CLK FANOUT BUFFER 1:18 32LQFP
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
Part Number:
Description:
IC CLK FANOUT BUFFER 1:18 32LQFP
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
Part Number:
Description:
IC CK505 VREG/RES 56TSSOP
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
Part Number:
Description:
IC SDRAM CLK DVR 1:10 48-TSSOP
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
Part Number:
Description:
IC CLK DVR PLL 1:10 48TSSOP
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
Part Number:
Description:
IC FLEXPC CLK PROGR P4 56-TSSOP
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
Part Number:
Description:
IC FLEXPC CLK PROGR P4 56-TSSOP
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
Part Number:
Description:
IC FLEXPC CLK PROGR P4 56-SSOP
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
Part Number:
Description:
IC PLL CLK DRIVER 2.5V 28-TSSOP
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet:
Part Number:
Description:
IC CLOCK DRIVER 2.5V 24-TSSOP
Manufacturer:
IDT, Integrated Device Technology Inc
Datasheet: