IDT82V2108PX IDT, Integrated Device Technology Inc, IDT82V2108PX Datasheet - Page 219

• Manufacturer Part Number: IDT82V2108PX
• Description: IC FRAMER T1/J1/E1 8CH 128-PQFP
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDT82V2108PX

• 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: 82V2108PX

IDT82V2108
RSFSP, ALTIFP:
selected first framer.
IMTKC:
RPLC Signaling Trunk Conditioning Registers. This bit affects the corresponding time slot of MRSD and MRSSIG even if the multiplexed backplane is
enabled.
load Control Byte registers in the RPLC.
RSSIGn of all time slots is replaced with the data contained in the Signaling Trunk Conditioning registers. To enable this function, the PCCE (b0, T1/
J1-050H) of the RPLC must be set to logic 1.
Programming Information
In Receive Multiplexed mode, regardless of the setting in the RSFSP and the ALTRSFS, MRSFS can only indicate each F-bit of SF/ESF of the
This bit decides how to substitute the received data stream on RSDn and RSSIGn with contents in RPLC Data Trunk Conditioning Registers and
= 0: The data and signaling signals are substituted on a per-timeslot basis in accordance with the control bits contained in the per-timeslot Pay-
= 1: The data on RSDn of all time slots is replaced with the data contained in the Data Trunk Conditioning registers in RPLC, and the data on
RSFSP
0
0
1
1
ALTIFP
0
1
0
1
RSFSn asserts on each F-bit.
RSFSn asserts on every second F-bit (i.e., the F-bit of even frame if there is no channel offset).
RSFSn asserts on the first F-bit of every 12 frames (in SF format) or every 24 frames (in ESF format).
-
209
RSFSn Indication
T1 / E1 / J1 OCTAL FRAMER
March 5, 2009