參數(shù)資料
型號: T7230A
廠商: Lineage Power
元件分類: 通信及網(wǎng)絡(luò)
英文描述: Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
中文描述: Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
文件頁數(shù): 99/110頁
文件大?。?/td> 752K
代理商: T7230A
Preliminary Data Sheet
June 1997
T7230A Primary Access Framer/Controller
95
Lucent Technologies Inc.
Register Maps
Tables 78, 79, 80, and 81 show the bit maps of the status registers, the receive signaling registers, the parameter
registers, and the transmit signaling registers, respectively.
Status Registers
Table 78. Status Register Map
* COR = clear-on-read register; R = read-only register.
SR
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Address
DEC HEX
0
1
Type
*
SR0
SR1
0
0
ECE
RSSFE
TSSFE
LTS0MFA
PACDE
LFALR
FAE
AIS
RAC
LSSFA
FACI
LFA
00
01
COR
R
UASTATE LTS16MF
A
SR2
RSA6_X
RSA6_F
RSA6_E
RJYA
/RSA6_C
SLIP_U
REB_0
0
CEC12
CEC4
EEC12
EEC4
ESC12
ESC4
BESC12
BESC4
SESC12
SESC4
UASC12
UASC4
BPV12
BPV4
FBE4
RSA8
RSi_FAS
0
0
0
0
0
0
0
0
0
RMFA
RSA6_A
RSA6_8
RFA
2
02
R
SR3
SR4
SR5
SR6
SR7
SR8
SR9
SR10
SR11
SR12
SR13
SR14
SR15
SR16
SR17
SR18
SR19
SR20
SR21
SR22
SR23
SR24
SR25
SR26
SR27
SR28
SR29
SR30
SR31
LLBOFF
CSFA
RCEB
CEC15
CEC7
EEC15
EEC7
ESC15
ESC7
BESC15
BESC7
SESC15
SESC7
UASC15
UASC7
BPV15
BPV7
FBE7
0
0
0
0
0
0
0
0
0
0
0
LLBON
OUAS
RCRCXR
CEC14
CEC6
EEC14
EEC6
ESC14
ESC6
BESC14
BESC6
SESC14
SESC6
UASC14
UASC6
BPV14
BPV6
FBE6
0
0
0
0
0
0
0
0
0
0
0
CFSHT
REB_1
0
CEC13
CEC5
EEC13
EEC5
ESC13
ESC5
BESC13
BESC5
SESC13
SESC5
UASC13
UASC5
BPV13
BPV5
FBE5
0
RSi_NF
0
0
0
0
0
0
0
0
0
SLIP_O
CRCRST
BFA
CEC11
CEC3
EEC11
EEC3
ESC11
ESC3
BESC11
BESC3
SESC11
SESC3
UASC11
UASC3
BPV11
BPV3
FBE3
RSA7
0
0
0
0
0
0
0
0
0
0
CFA
SES
LBFA
CEC10
CEC2
EEC10
EEC2
ESC10
ESC2
BESC10
BESC2
SESC10
SESC2
UASC10
UASC2
BPV10
BPV2
FBE2
RSA6
RX2
0
0
0
0
0
0
0
0
0
FBE
BES
SCO
CEC9
CEC1
EEC9
EEC1
ESC9
ESC1
BESC9
BESC1
SESC9
SESC1
UASC9
UASC1
BPV9
BPV1
FBE1
RSA5
RX1
0
0
0
0
0
0
0
0
0
LFV
ES
LTSFA
CEC8
CEC0
EEC8
EEC0
ESC8
ESC0
BESC8
BESC0
SESC8
SESC0
UASC8
UASC0
BPV8
ETUC0
ENT0
RSA4
RX0
0
0
0
0
0
0
0
0
0
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
03
04
05
06
07
08
09
0A
0B
0C
0D
0E
0F
10
11
12
13
14
15
16
17
18
19
1A
1B
1C
1D
1E
1F
COR
COR
COR
COR
COR
COR
COR
COR
COR
COR
COR
COR
COR
COR
COR
COR
COR
COR
R
R
R
R
R
R
R
R
R
R
R
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