XRT74L74 Datasheet, PDF (70/498 Pages) Exar Corporation – 4 CHANNEL, ATM UNI/PPP DS3/E3 FRAMING CONTROLLER

XRT74L74
4 CHANNEL, ATM UNI/PPP DS3/E3 FRAMING CONTROLLER
REV. P1.1.1
PRELIMINARY
RECEIVE ATM CELL PROCESSOR/PPP PROCESSOR BLOCK CONTROL REGISTERS
ADDRESS LOCATION
REGISTER NAME
TYPE
CHANNEL N (N=1, 2, 3) CONTROL REGISTERS
RECEIVE ATM CELL PROCESSOR/PPP PROCESSOR BLOCK CONTROL REGISTERS
0xnF32
Transmit ATM HEC Byte Error Count Register - Byte 1
RUR
0xnF33
Transmit ATM HEC Byte Error Count Register - Byte 0
RUR
0xnF34
Transmit ATM Cell Processor - Parity Error Count Register - Byte 3
RUR
0xnF35
Transmit ATM Cell Processor - Parity Error Count Register - Byte 2
RUR
0xnF36
Transmit ATM Cell Processor - Parity Error Count Register - Byte 1
RUR
0xnF37
Transmit ATM Cell Processor - Parity Error Count Register - Byte 0
RUR
0xnF38 - 0xnF42 Reserved
0xnF43
Transmit ATM - User Cell Filter # 0 - Filter Control Register
R/W
0xnF44
Transmit ATM - User Cell Filter # 0 - Header Byte # 1 Pattern Register
R/W
0xnF45
Transmit ATM - User Cell Filter # 0 - Header Byte # 2 Pattern Register
R/W
0xnF46
Transmit ATM - User Cell Filter # 0 - Header Byte # 3 Pattern Register
R/W
0xnF47
Transmit ATM - User Cell Filter # 0 - Header Byte # 4 Pattern Register
R/W
0xnF48
Transmit ATM - User Cell Filter # 0 - Header Byte # 1 Check Register
R/W
0xnF49
Transmit ATM - User Cell Filter # 0 - Header Byte # 2 Check Register
R/W
0xnF4A
Transmit ATM - User Cell Filter # 0 - Header Byte # 3 Check Register
R/W
0xnF4B
Transmit ATM - User Cell Filter # 0 - Header Byte # 4 Check Register
R/W
0xnF4C
Transmit ATM - User Cell Filter # 0 - Filtered Cell Count Register - Byte 3 RUR
0xnF4D
Transmit ATM - User Cell Filter # 0 - Filtered Cell Count Register - Byte 2 RUR
0xnF4E
Transmit ATM - User Cell Filter # 0 - Filtered Cell Count Register - Byte 1 RUR
0xnF4F
Transmit ATM - User Cell Filter # 0 - Filtered Cell Count Register - Byte 0 RUR
0xnF50 - 0xnF52 Reserved
0xnF53
Transmit ATM - User Cell Filter # 1 - Filter Control Register
R/W
0xnF54
Transmit ATM - User Cell Filter # 1 - Header Byte # 1 Pattern Register
R/W
0xnF55
Transmit ATM - User Cell Filter # 1 - Header Byte # 2 Pattern Register
R/W
0xnF56
Transmit ATM - User Cell Filter # 1 - Header Byte # 3 Pattern Register
R/W
0xnF57
Transmit ATM - User Cell Filter # 1 - Header Byte # 4 Pattern Register
R/W
0xnF58
Transmit ATM - User Cell Filter # 1 - Header Byte # 1 Check Register
R/W
0xnF59
Transmit ATM - User Cell Filter # 1 - Header Byte # 2 Check Register
R/W
0xnF5A
Transmit ATM - User Cell Filter # 1 - Header Byte # 3 Check Register
R/W
0xnF5B
Transmit ATM - User Cell Filter # 1 - Header Byte # 4 Check Register
R/W
DEFAULT
VALUE
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
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