XRT79L71_1 Datasheet, PDF (339/434 Pages) Exar Corporation – 1-CHANNEL DS3/E3 ATM UNI/PPP/CLEAR-CHANNEL FRAMER IC -

XRT79L71
REV. 1.0.0
1-CHANNEL DS3/E3 ATM UNI/PPP/CLEAR-CHANNEL FRAMER IC - REGISTER/MAP DESCRIPTION
TRANSMIT ATM CELL PROCESSOR/PPP PACKET PROCESSOR BLOCK - REGISTER/ADDRESS MAP
ADDRESS LOCATION
REGISTER NAME
TYPE
DEFAULT
VALUE
0x1F6B
Transmit ATM Controller - Transmit ATM Filter # 3 Check - Header
Byte 4
R/W
0x00
0x1F6C
Transmit ATM Cell - Cell Count Register - Byte 3
RUR
0x00
0x1F6D
Transmit ATM Cell - Cell Count Register - Byte 2
RUR
0x00
0x1F6E
Transmit ATM Cell - Cell Count Register -Byte 1
RUR
0x00
0x1F6F
Transmit ATM Cell - Cell Count Register - Byte 0
RUR
0x00
0x1F70 - 0x1F72 Reserved
R/O
0x00
0x1F73
Transmit ATM Controller - Transmit ATM Filter # 3 Control Register
R/W
0x00
0x1F74
Transmit ATM Controller - Transmit ATM Filter # 3 Pattern - Header
R/W
0x00
Byte 1
0x1F75
Transmit ATM Controller - Transmit ATM Filter # 3 Pattern - Header
R/W
0x00
Byte 2
0x1F76
Transmit ATM Controller - Transmit ATM Filter # 3 Pattern - Header
R/W
0x00
Byte 3
0x1F77
Transmit ATM Controller - Transmit ATM Filter # 3 Pattern - Header
R/W
0x00
Byte 4 - Channe1 N-1
0x1F78
Transmit ATM Controller - Transmit ATM Filter # 3 Check - Header
Byte 1
R/W
0x00
0x1F79
Transmit ATM Controller - Transmit ATM Filter # 3 Check - Header
Byte 2
R/W
0x00
0x1F7A
Transmit ATM Controller - Transmit ATM Filter # 3 Check - Header
Byte 3
R/W
0x00
0x1F7B
Transmit ATM Controller - Transmit ATM Filter # 3 Check - Header
Byte 4
R/W
0x00
0x1F7C
Transmit ATM Cell - Cell Count Register - Byte 3
RUR
0x00
0x1F7D
Transmit ATM Cell - Cell Count Register - Byte 2
RUR
0x00
0x1F7E
Transmit ATM Cell - Cell Count Register - Byte 1
RUR
0x00
0x1F7F
Transmit ATM Cell - Cell Count Register - Byte 0
RUR
0x00
0x1F80 - 0x2102 Reserved
R/O
0x00
Transmit ATM Cell Processor Block - Transmit ATM Control Register - Byte 2 (Address = 0x1F01)
BIT 7
BIT 6
BIT 5
BIT 4
BIT 3
BIT 2
BIT 1
BIT 0
Unused
Transmit
ATM Cell
Processor
Enable
R/O
R/O
R/O
R/O
R/O
R/O
R/O
R/W
0
0
0
0
0
0
0
0
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