tdat04622 ETC-unknow, tdat04622 Datasheet - Page 232

• 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
PT Registers
Table 103. Registers 0x0AA6—0x0AAD, 0x0AAE, 0x0AB5, 0x0AB6—0x0ABD, 0x0ABE—0x0AC5: PT Con-
Reset default of registers 0x0AA6, 0x0AAE, 0x0AB6, 0x0ABE = 0xF200.
Reset default of registers 0x0AA7, 0x0AAF, 0x0AB7, 0x0ABF = 0x0000.
Reset default of registers 0x0AA8, 0x0AB0, 0x0AB8, 0x0AC0 = 0x0FFF.
Reset default of registers 0x0AA9, 0x0AB1, 0x0AB9, 0x0AC1 = 0x0000.
Reset default of registers 0x0AAA, 0x0AB2, 0x0ABA, 0x0AC2 = 0x0000.
Reset default of registers 0x0AAB, 0x0AB3, 0x0ABB, 0x0AC3 = 0x1AAA.
Reset default of registers 0x0AAC, 0x0AB4, 0x0ABC, 0x0AC4 = 0x3AAA.
Reset default of registers 0x0AAD, 0x0AB5, 0x0ABD, 0x0AC5 = 0x3333.
204
0AAD, 0AB5,
0ABD, 0AC5
Address
(Hex)
trol Parameters (R/W) (continued)
15—12
11—8
(continued)
Bit #
7—4
3—0
CNTDRDIP[A—D][3:0]
CNTDC2[A—D][3:0]
CNTDZ5[A—D][3:0]
CNTDF2[A—D][3:0]
(continued)
Name
Continuous N Times Detect Z5 Byte. Control
signal for detecting changes in state of the Z5
byte. Valid values are 0 to 15. A value of 0 or 1
causes the data monitor byte to be updated
every frame.
A value of n, where 2 ≤ n ≤ 15, of these four bits
means that the same value of the Z5 byte must
be detected n times consecutively to declare a
new value in the Z5 byte register.
Continuous N Times Detect F2 Byte. Control
signal for detecting changes in state of the F2
byte. Valid values are 0 to 15. A value of 0 or 1
causes the data monitor byte to be updated
every frame.
A value of n, where 2 ≤ n ≤ 15, of these four bits
means that the same value of the F2 byte must
be detected n times consecutively to declare a
new value in the F2 byte register.
Continuous N Times Detect RDI-P. Control
signal for detecting changes in state of the
G1[3:1] bits. Valid values are 0 to 15. A value of
0 or 1 causes the data monitor byte to be
updated every frame.
A value of n, where 2 ≤ n ≤ 15, of these four bits
means that the same value of the RDI-P byte
must be detected n times consecutively to
declare a new value in the RDI-P byte register.
Continuous N Times Detect C2 Byte. Control
signal for detecting changes in state of the C2
byte. Valid values are 0 to 15. A value of 0 or 1
causes the data monitor byte to be updated
every frame.
A value of n, where 2 ≤ n ≤ 15, of these four bits
means that the same value of the C2 byte must
be detected n times consecutively to declare a
new value in the C2 byte register.
Function
Agere Systems Inc.
Data Sheet
May 2001
Default
Reset
0x3
0x3
0x3
0x3