cx29600 Mindspeed Technologies, cx29600 Datasheet - Page 137

• Manufacturer Part Number: cx29600
• Description: Optiphytm - M155 Sts-3 Sonet/sdh Multiplexer
• Manufacturer: Mindspeed Technologies

CX29600
CX29600 Data Sheet
The PJCNTH counter controls the high bits of the 11-bit Positive Pointer Justification Counter.
PJCNTL (Positive Pointer Justification Counter [Low Byte])
The PJCNTL counter controls the low bits of the 11-bit Positive Pointer Justification Counter.
PNTRINT (Pointer Interrupt Indication Status Register)
The PNTRINT register indicates that a receive path pointer interrupt or other path interrupt has occurred.
29600-DSH-001-B
7-3
2-0
7-0
Bit
Bit
Bit
7
6
5
4
3
Default
Default
Default
xxh
xxh
—
x
x
x
x
x
hex address:
hex address:
RxNewPntrInt
PJCnt[10:8]
PJCnt[7:0]
RxDecrInt
RxNDFInt
RxIncrInt
Mindspeed Technologies
Name
Name
Name
F2Int
—
1
1
1
1
1
Reserved, set to zero.
Positive pointer justification counter high byte
Positive pointer justification counter low byte
This bit indicates that a RxNDF interrupt has occurred.
This bit indicates that a RxIncr interrupt has occurred.
This bit indicates that a RxDecr interrupt has occurred.
This bit indicates that a RxNewPntr interrupt has occurred.
This bit indicates that an F2 byte change interrupt has occurred.
Path 1
Path 2
Path 3
Path 4
Path 1
Path 2
Path 3
Path 4
™
0x0D1
0x0A8
0x0E8
0x128
0x168
0x091
0x111
0x151
Description
Description
Description
4.1 Memory Map
4.0 Registers
4-31