82P2284BB IDT, Integrated Device Technology Inc, 82P2284BB Datasheet - Page 303

• Manufacturer Part Number: 82P2284BB
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of 82P2284BB

• Screening Level: Industrial
• Mounting: Surface Mount
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Lead Free Status / RoHS Status: Not Compliant

E1 RHDLC2 Control Register (093H, 193H, 293H, 393H)
E1 RHDLC3 Control Register (094H, 194H, 294H, 394H)
ADRM[1:0]:
RHDLCM:
RRST:
096H,... / 097H,...) and the EMP bit (b1, E1-095H,... / 096H,... / 097H,...).
Programming Information
IDT82P2284
Bit Name
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 the this bit will reset the corresponding HDLC Receiver. The reset will clear the FIFO, the PACK bit (b0, E1-095H,... /
Default
Default
Bit No.
Bit No.
Type
Type
7
7
6
6
Reserved
Reserved
5
5
4
4
303
QUAD T1/E1/J1 LONG HAUL / SHORT HAUL TRANSCEIVER
ADRM1
ADRM1
R/W
R/W
3
0
3
0
ADRM0
ADRM0
R/W
R/W
2
0
2
0
RHDLCM
RHDLCM
R/W
R/W
1
0
1
0
February 25, 2008
RRST
RRST
R/W
R/W
0
0
0
0