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Advance Data Sheet
T7633 Dual T1/E1 3.3 V Short-Haul Terminator
May 1998
232
Lucent Technologies Inc.
Index
Numerics
100 ms timer 72
1-byte Frames 117
3-State Procedures 139
8 ms 72
A
A bit 80, 94, 107
Aborts 116
aborts 115
Absolute Maximum Ratings 228
AIS 102, 106
Alarm Filter Register 185
Alarm Indication Signal 35
alarm indication signal 62, 92
Alarm Register 159
alternate mark inversion 52
AMI 52
AMI Encoding 52
Analog Loss of Signal 30, 31
Analog Loss of Signal (ALOS) 28
Analog Loss of Signal (ALOS) Alarm 28
ANSI 108
ASM 85
ASM time-slot format 86
Associated Signaling Mode 85, 128
Automatic AIS 188
Automatic and On-Demand Commands 106
automatically transmitting E bits 79
auxiliary pattern 102
B
B8ZS 27
B8ZS Encoding 53
Basic Frame Structure 66, 67
Bellcore 108
biframe alignment 79, 80
Binary 8 Zero Code Suppression 53
Bipolar Violation Counter Register 173
bit destuffing 115
bit offset 132
bit stuffing 115
BLB 99
Blue alarm 92
Board loopback 99
boundary scan 135
Boundary-Scan Register 139
Boundary-Scan Test Logic 135
BYPASS 139
BYPASS Register 139
BYPASS register 135
Bypassing 47, 229
C
CAS 76
CEPT
High-Density Bipolar of Order 3 (HDB3) 54
CEPT 2.048 frame 66
CEPT Loss of Basic Frame Alignment 69
CEPT Loss of Frame Alignment Recovery Algorithm 69
CEPT nailed-up broadcast transmission (CNUBT) 99
CEPT nailed-up connect loopback (CNUCLB) 99
CEPT Sa Receive Stack 178
CER 132
CEX 132
Channel Associated Signaling 76
channel associated signaling multiframe structures 66
CHI 125
CHI Common Control Register 204
CHI Data Rate 126
CHI Offset Programming 132
CHI parameters 126
CHI Receive Control Register 205, 207
CHI Receive Highway Select Registers 207
CHI system interface 79
CHI timing with associated signaling mode enabled 131
CHI Transmit Control Register 205, 207
CHI Transmit Highway Select Registers 206
CHIDATA 125
Clock Select Mode 126
clocking 122
CMS 132, 133
CNUBT mode 99
CNUCLB mode 100
Concentration Highway Interface (CHI) 125
Concentration Highway Master Mode 126
continuous E-bit 94
CRC Error Counter Register 174
CRC Option Bits Decoding 184
CRC-16 117
CRC-4 70, 79, 82
CRC-4 error counter 71
CRC-4 Errors at NT1 from NT2 Counter Register 174
CRC-4 multiframe 66, 70
CRC-4 multiframe alignment 74
CRC-4 Multiframe Alignment Algorithm with 100 ms
Timer 72
CRC-4 Multiframe Alignment Algorithm with 8 ms Timer
72
CRC-4 Multiframe Alignment Search Algorithm with
400 ms Timer 74
CRC-4/Non-CRC-4 Equipment Interworking 75
CRC-4-to-Non-CRC-4 equipment interworking 74
cyclic redundancy check-4 70
Cyclic redundancy checking 62