IDT82P2288_08 Datasheet, PDF (241/362 Pages) Integrated Device Technology – Octal T1/E1/J1 Long Haul / Short Haul Transceiver

IDT82P2288
OCTAL T1/E1/J1 LONG HAUL / SHORT HAUL TRANSCEIVER
E1 PMON Access Port (00EH)
Bit No.
Bit Name
Type
Default
7
LINKSEL2
R/W
0
6
LINKSEL1
R/W
0
5
LINKSEL0
R/W
0
4
Reserved
3
ADDR3
R/W
0
2
ADDR2
R/W
0
1
ADDR1
R/W
0
0
ADDR0
R/W
0
:
These bits select one of the eight links. One of the PMON indirect registers of the selected link can be accessed by the microprocessor.
LINKSEL[2:0]
000
001
010
011
Selected Link
Link 1
Link 2
Link 3
Link 4
LINKSEL[2:0]
100
101
110
111
Selected Link
Link 5
Link 6
Link 7
Link 8
ADDR[3:0]:
These bits select one of the PMON indirect registers of the selected link to be accessed by the microprocessor.
Address
00H
01H
02H
03H
04H
05H
06H
07H
PMON Indirect Register
CRCE Counter Mapping 0
CRCE Counter Mapping 1
FER Counter Mapping 0
FER Counter Mapping 1
COFA Counter Mapping
OOF Counter Mapping
PRGD Counter Mapping 0
PRGD Counter Mapping 1
Address
08H
09H
0AH
0BH
0CH
0DH
0EH
0FH
PMON Indirect Register
LCV Counter Mapping 0
LCV Counter Mapping 1
TCRCE Counter Mapping 0
TCRCE Counter Mapping 1
FEBE Counter Mapping 0
FEBE Counter Mapping 1
TFEBE Counter Mapping 0
TFEBE Counter Mapping 1
E1 PMON Access Data (00FH)
Bit No.
Bit Name
Type
Default
7
DAT7
R
0
6
DAT6
R
0
5
DAT5
R
0
4
DAT4
R
0
3
DAT3
R
0
2
DAT2
R
0
1
DAT1
R
0
0
DAT0
R
0
DAT[7:0]:
These bits hold the value which is read from the selected PMON indirect register.
Programming Information
241
March 04, 2009