PM5381-BI PMC-Sierra, Inc., PM5381-BI Datasheet - Page 286

• Manufacturer Part Number: PM5381-BI
• Description: ATM UNI, Single Channel ATM PHY Interface for 2488.32Mbps
• Manufacturer: PMC-Sierra, Inc.

Proprietary and Confidential to PMC-Sierra, Inc., and for its Customers’ Internal Use
Document ID: PMC-2000489, Issue 4
Register 0400H: THPP STS-1/STM-0 #1 through #12 Indirect Address
Register 0480H: THPP STS-1/STM-0 #13 through #24 Indirect Address
Register 0500H: THPP STS-1/STM-0 #25 through #36 Indirect Address
Register 0580H: THPP STS-1/STM-0 #37 through #48 Indirect Address
PATH[3:0]
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
The STS-1/STM-0 path (PATH[3:0]) bits select which STS-1/STM-0 path is accessed by the
current indirect transfer.
Path[3:0]
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101-1111
R
Type
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Function
BUSY
RWB
Unused
Unused
Unused
Unused
IADDR[3]
IADDR[2]
IADDR[1]
IADDR[0]
Unused
Unused
PATH[3]
PATH[2]
PATH[1]
PATH[0]
STS-1/STM-0 Path #
Invalid path
Path #(1, 13, 25 or 37)
Path #(2, 14, 26 or 38)
Path #(3, 15, 27 or 39)
Path #(4, 16, 28 or 40)
Path #(5, 17, 29 or 41)
Path #(6, 18, 30 or 42)
Path #(7, 19, 31 or 43)
Path #(8, 20, 32 or 44)
Path #(9, 21, 33 or 45)
Path #(10, 22, 34 or 46)
Path #(11, 23, 35 or47)
Path #(12, 24, 36 or 48)
Invalid path
S/UNI-2488 Telecom Standard Product Datasheet
Default
X
0
0
0
0
0
0
0
0
0
Released
286