tdat04622 ETC-unknow, tdat04622 Datasheet - Page 272

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

TDAT042G5 SONET/SDH
155/622/2488 Mbits/s Data Interface
Register Descriptions
DE Registers
Table 146. Registers 0x1181—0x1187: Interrupts for Packet Counters (COR/W)
Reset default of registers = 0x0000.
Table 147. Registers 0x1200—0x1213, 0x12F0: ATM Transmit Registers (R/W)
Reset default of registers 0x1200—0x1203, 0x12F0 = 0x0000.
Reset default of registers 0x1210—0x1213 = 0x0001.
244
1181, 1183,
1200, 1201,
1210, 1211,
1185, 1187
1202, 1203
1212, 1213
Address
Address
(Hex)
(Hex)
15—0
15—0
15—5
Bit #
Bit #
(continued)
—
4
3
2
1
0
NULLCELL1[0—3]
NULLCELL2[0—3]
(continued)
DEDINT[0—3]
Name
Name
—
—
—
—
—
—
ATM Null (Idle) Cell MSB Channel [0—3]. This
defines the first 2 bytes of a NULL ATM cell (i.e.,
15:0 = h0h1).
ATM Null (Idle) Cell LSB Channel [0—3]. This
defines the second 2 bytes of a NULL ATM cell
(i.e., 15:0 = h2h3).
Data Interrupt Channel [0—3]. Stores bits that
describe which conditions of corrupted data
exist in channel [0—3].
Reserved. These bits must be written to their
reset default value (00000000000).
Rx-Side Good Packet.
PPP Mismatched Header.
CRC Bad Packet.
ATM/HDLC/SDL Counter 2.
ATM/HDLC/SDL Counter 1.
Function
Function
Agere Systems Inc.
Data Sheet
May 2001
Default
0x0000
0x0001
Default
Reset
0x0000
Reset
0000
0000
000
0
0
0
0
0