PM8610 Datasheet, PDF (111/338 Pages) PMC-Sierra, Inc – SBI Bus Serializer / STS-12 Time Slot Interchange

SBS Telecom Standard Product Data Sheet
Preliminary
Register 00EH: SBS Transmit Alternate H1-H2 Pointer Value
Bit
Bit 15
Bit 14
Bit 13
Bit 12
Bit 11
Bit 10
Bit 9
Bit 8
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Type
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Function
H1_ALT[7]
H1_ALT[6]
H1_ALT[5]
H1_ ALT[4]
H1_ ALT[3]
H1_ ALT[2]
H1_ ALT[1]
H1_ ALT[0]
H2_ ALT[7]
H2_ ALT[6]
H2_ ALT[5]
H2_ ALT[4]
H2_ ALT[3]
H2_ ALT[2]
H2_ ALT[1]
H2_ ALT[0]
Default
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
H1_ALT[7:0]
The H1_ALT[7:0] bits contain the value to be output during the H1 position of the transport
overhead of the Transmit TelecomBus when the STS1_PTR_SEL[x] bit is a logic one and the
H1H2EN bit is set high. These bits have no effect when H1H2EN is low or when in SBI
mode (TELECOM_BUS = ‘b0 in the Master Configuration Register).
H2_ALT[7:0]
The H2_ALT[7:0] bits contain the value to be output during the H2 position of the transport
overhead of the Transmit TelecomBus when the STS1_PTR_SEL[x] bit is a logic one and the
H1H2EN bit is set high. These bits have no effect when H1H2EN is low or when in SBI
mode (TELECOM_BUS = ‘b0 in the Master Configuration Register).
Proprietary and Confidential to PMC-Sierra, Inc., and for its Customers’ Internal Use
111
Document ID: PMC-2000168, Issue 3