
DS26522 Dual T1/E1/J1 Transceiver
88 of 258
FRAMER REGISTER LIST
ADDRESS
16Bh
16Ch
16Dh
16Eh–17Fh
180h
NAME
E1TSa6
E1TSa7
E1RSa8
—
TMMR
TCR1
TCR1
TCR2
TCR2
TCR3
TIOCR
TESCR
TCR4
THFC
TIBOC
TDS0SEL
TXPC
TBPBS
—
TSYNCC
—
TLS1
TLS2
TLS3
—
TIIR
TIM1
TIM2
TIM3
—
T1TCD1
T1TCD2
—
TRTS2
—
TFBA
THF
—
TDS0M
—
TBCS1
TBCS2
TBCS3
TBCS4
TCBR1
TCBR2
TCBR3
TCBR4
THSCS1
THSCS2
THSCS3
THSCS4
DESCRIPTION
R/W
R/W
R/W
R/W
—
R/W
Transmit Sa6 Bits Register (E1 Mode Only)
Transmit Sa7 Bits Register (E1 Mode Only)
Receive Sa8 Bits Register (E1 Mode Only)
Reserved
Transmit Master Mode Register
Transmit Control Register 1 (T1 Mode)
Transmit Control Register 1 (E1 Mode)
Transmit Control Register 2 (T1 Mode)
Transmit Control Register 2 (E1 Mode)
Transmit Control Register 3
Transmit I/O Configuration Register
Transmit Elastic Store Control Register
Transmit Control Register 4 (T1 Mode Only)
Transmit HDLC FIFO Control Register
Transmit Interleave Bus Operation Control Register
Transmit DS0 Channel Monitor Select Register
Transmit Expansion Port Control Register
Transmit BERT Port Bit Suppress Register
Reserved
Transmit Synchronizer Control Register
Reserved
Transmit Latched Status Register 1
Transmit Latched Status Register 2 (HDLC)
Transmit Latched Status Register 3 (Synchronizer)
Reserved
Transmit Interrupt Information Register
Transmit Interrupt Mask Register 1
Transmit Interrupt Mask Register 2 (HDLC)
Transmit Interrupt Mask Register 3 (Synchronizer)
Reserved
Transmit Code Definition Register 1 (T1 Mode Only)
Transmit Code Definition Register 2 (T1 Mode Only)
Reserved
Transmit Real-Time Status Register 2 (HDLC)
Reserved
Transmit HDLC FIFO Buffer Available
Transmit HDLC FIFO Register
Reserved
Transmit DS0 Monitor Register
Reserved
Transmit Blank Channel Select Register 1
Transmit Blank Channel Select Register 2
Transmit Blank Channel Select Register 3
Transmit Blank Channel Select Register 4 (E1 Mode Only)
Transmit Channel Blocking Register 1
Transmit Channel Blocking Register 2
Transmit Channel Blocking Register 3
Transmit Channel Blocking Register 4 (E1 Mode Only)
Transmit Hardware-Signaling Channel Select Register 1
Transmit Hardware-Signaling Channel Select Register 2
Transmit Hardware-Signaling Channel Select Register 3
Transmit Hardware-Signaling Channel Select Register 4 (E1 Mode
181h
R/W
182h
R/W
183h
184h
185h
186h
187h
188h
189h
18Ah
18Bh
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
—
R/W
—
R/W
R/W
R/W
—
R/W
R/W
R/W
R/W
—
R/W
R/W
—
R
—
R
W
—
R
—
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
18Ch–18Dh
18Eh
18F
190h
191h
192h
193h–19Eh
19Fh
1A0h
1A1h
1A2h
1A3h–1ABh
1ACh
1ADh
1AEh–1B0h
1B1h
1B2h
1B3h
1B4h
1B5h–1BhA
1BBh
1BCh–1BFh
1C0h
1C1h
1C2h
1C3h
1C4h
1C5h
1C6h
1C7h
1C8h
1C9h
1CAh
1CBh