IDT82P2288BB IDT, Integrated Device Technology Inc, IDT82P2288BB Datasheet - Page 200

• 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 RHDLC3 Control Register (094H, 194H, 294H, 394H, 494H, 594H, 694H, 794H)
ADRM[1:0]:
RHDLCM:
RRST:
Programming Information
IDT82P2288
Bit Name
The function of the above three sets of registers are the same. However, they correspond to different RHDLC.
These two bits select the address comparison mode in HDLC mode.
= 00: No address is compared.
= 01: High byte address is compared.
= 10: Low byte address is compared.
= 11: Both high byte address and low byte address are compared.
= 0: HDLC mode is selected.
= 1: Reserved.
A transition from ‘0’ to ‘1’ on this bit resets the corresponding HDLC Receiver. The reset will clear the FIFO, the PACK bit (b0, T1/J1-095H,... /
096H,... / 097H,...) and the EMP bit (b1, T1/J1-095H,... / 096H,... / 097H,...).
Default
Bit No.
Type
7
6
Reserved
5
4
200
OCTAL T1/E1/J1 LONG HAUL / SHORT HAUL TRANSCEIVER
ADRM1
R/W
3
0
ADRM0
R/W
2
0
RHDLCM
R/W
1
0
March 04, 2009
RRST
R/W
0
0