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XRT83L30
43
SINGLE-CHANNEL T1/E1/J1 LH/SH TRANSCEIVER WITH CLOCK RECOVERY AND JITTER ATTENUATOR
REV. 1.0.1
TABLE 16: MICROPROCESSOR REGISTER ADDRESS
REGISTER NUMBER
REGISTER ADDRESS
FUNCTION
HEX
BINARY
0 - 18
0x00 - 0x12
00000 - 10010
Command and Control Registers
19 - 21
0x13 - 0x15
10011 - 10101
Reserved
22 - 29
0x16 - 0x1D
10110 - 11101
R/W registers reserved for testing purpose
30
0x1E
11110
Device "ID"
31
0x1F
11111
Device "Revision ID"
TABLE 17: MICROPROCESSOR REGISTER BIT MAP
REG. #
ADDRESS
REG.
TYPE
BIT 7
BIT 6
BIT 5
BIT 4
BIT 3
BIT 2
BIT 1
BIT 0
Control Registers
0
00000
Hex 0x00
R/W
Reserved
EQC4
EQC3
EQC2
EQC1
EQC0
1
00001
Hex 0x01
R/W
RXTSEL
TXTSEL
TERSEL1
TERSEL0
JASEL1
JASEL0
JABW
FIFOS
2
00010
Hex 0x02
R/W
RXON
TXTEST2
TXTEST1
TXTEST0
TXON
LOOP2
LOOP1
LOOP0
3
00011
Hex 0x03
R/W
NLCDE1
NLCDE0
CODES
RXRES1
RXRES0
INSBPV
Reserved
TRATIO
4
00100
Hex 0x04
R/W
GIE
DMOIE
FLSIE
LCVIE
NLCDIE
AISDIE
RLOSIE
QRPDIE
5
00101
Hex 0x05
RO
Reserved
DMO
FLS
LCV
NLCD
AISD
RLOS
QRPD
6
00110
Hex 0x06
RUR
Reserved
DMOIS
FLSIS
LCVIS
NLCDIS
AISDIS
RLOSIS
QRPDIS
7
00111
Hex 0x07
RO
Reserved
CLOS5
CLOS4
CLOS3
CLOS2
CLOS1
CLOS0
8
01000
Hex 0x08
R/W
X
B6S1
B5S1
B4S1
B3S1
B2S1
B1S1
B0S1
9
01001
Hex 0x09
R/W
X
B6S2
B5S2
B4S2
B3S2
B2S2
B1S2
B0S2
10
01010
Hex 0x0A
R/W
X
B6S3
B5S3
B4S3
B3S3
B2S3
B1S3
B0S3
11
01011
Hex 0x0B
R/W
X
B6S4
B5S4
B4S4
B3S4
B2S4
B1S4
B0S4
12
01100
Hex 0x0C
R/W
X
B6S5
B5S5
B4S5
B3S5
B2S5
B1S5
B0S5
13
01101
Hex 0x0D
R/W
X
B6S6
B5S6
B4S6
B3S6
B2S6
B1S6
B0S6
14
01110
Hex 0x0E
R/W
X
B6S7
B5S7
B4S7
B3S7
B2S7
B1S7
B0S7