tdat04622 ETC-unknow, tdat04622 Datasheet - Page 269

• Manufacturer Part Number: tdat04622
• Description: Tdat Sonet/sdh 155/622/2488 Mbits/s Data Interfaces
• Manufacturer: ETC-unknow

Data Sheet
May 2001
Agere Systems Inc.
Register Descriptions
DE Registers
Table 142. Registers 0x1118—0x111F: PPP Detach—Mismatched Header Counter (PMRST Update) (RO)
Reset default of registers = 0x0000.
1118—111F
Address
(Hex)
111A
111B
111C
111D
111E
1118
1119
111F
(continued)
15—12
15—12
15—12
15—12
11—0
15—0
11—0
15—0
11—0
15—0
11—0
15—0
Bit #
—
PM_MHC_[0—3][27:0] PPP Mismatched Header Counter
PM_MHC_0[27:16]
PM_MHC_1[27:16]
PM_MHC_2[27:16]
PM_MHC_3[27:16]
PM_MHC_0[15:0]
PM_MHC_1[15:0]
PM_MHC_2[15:0]
PM_MHC_3[15:0]
(continued)
Name
—
—
—
—
Channel [0—3]. Keeps a count of packets
with a mismatched header detected by the
PPP detach block. This value is updated
upon PMRST, and the real-time counter
value is reset to zero.
Reserved. These bits must be written to
their reset default value (0x0).
[11:4] is the MSByte of PM_MHC_0.
[7:0] is the LSByte of PM_MHC_0.
Reserved. These bits must be written to
their reset default value (0x0).
[11:4] is the MSByte of PM_MHC_1.
[7:0] is the LSByte of PM_MHC_1.
Reserved. These bits must be written to
their reset default value (0x0).
[11:4] is the MSByte of PM_MHC_2.
[7:0] is the LSByte of PM_MHC_2.
Reserved. These bits must be written to
their reset default value (0x0).
[11:4] is the MSByte of PM_MHC_3.
[7:0] is the LSByte of PM_MHC_3.
Function
155/622/2488 Mbits/s Data Interface
TDAT042G5 SONET/SDH
Reset Default
0x0000
0x0000
0x0000
0x0000
0x0000
0x000
0x000
0x000
0x000
0x0
0x0
0x0
0x0
241