IDT82P2288BB IDT, Integrated Device Technology Inc, IDT82P2288BB Datasheet - Page 169

• Manufacturer Part Number: IDT82P2288BB
• Description: TXRX T1/J1/E1 8CHAN 256-PBGA
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Transceiverr

Specifications of IDT82P2288BB

• Protocol: IEEE 1149.1
• Voltage - Supply: 3 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 256-PBGA
• Screening Level: Industrial
• Mounting: Surface Mount
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Number Of Drivers/receivers: -
• Lead Free Status / RoHS Status: Not Compliant, Contains lead / RoHS non-compliant
• Other names: 82P2288BB

T1/J1 RBIF Frame Pulse (048H, 148H, 248H, 348H, 448H, 548H, 648H, 748H)
FSINV:
CMFS, ALTIFS:
Programming Information
IDT82P2288
Bit Name
= 0: The receive framing pulse RSFSn is active high.
= 1: The receive framing pulse RSFSn is active low.
In Receive Multiplexed mode, this bit of the eight links should be set to the same value.
In Receive Clock Master mode, these bits select what the pulse on RSFSn indicates. The ALTIFS bit is only valid in SF format.
Default
Bit No.
Type
ESF, T1DM,
Format
SLC-96
SF
7
CMFS
0
0
1
1
0
1
Reserved
ALTIFS
6
X
0
1
0
1
X
The RSFSn pulses during each F-bit.
The RSFSn pulses during every second F-bit.
The RSFSn pulses during the first F-bit of every SF frame.
The RSFSn pulses during the first F-bit of every second SF frame.
The RSFSn pulses during each F-bit.
The RSFSn pulses during the first F-bit of every ESF/T1 DM/SLC-96 frame.
5
FSINV
R/W
4
0
169
OCTAL T1/E1/J1 LONG HAUL / SHORT HAUL TRANSCEIVER
RSFSn Indication
3
Reserved
2
CMFS
R/W
1
0
March 04, 2009
ALTFIS
R/W
0
0