DS2196 Dallas Semiconducotr, DS2196 Datasheet - Page 45

• Manufacturer Part Number: DS2196
• Description: T1 Dual Framer LIU
• Manufacturer: Dallas Semiconducotr

CCR4B: COMMON CONTROL REGISTER 4 FRAMER B (Address = B1 Hex)
RCLKIPOL
TCLKOPOL
RCLKIPOL
BERTMEN
(MSB)
SYMBOL
FAFBMC
RTDLPM
TIRFS
–
–
TCLKOPOL
POSITION
CCR4B.7
CCR4B.6
CCR4B.5
CCR4B.4
CCR4B.3
CCR4B.2
CCR4B.1
CCR4B.0
BERTMEN
NAME AND DESCRIPTION
RCLKIB Polarity Select.
0 = no inversion.
1 = invert.
TCLKOB Polarity Select.
0 = no inversion.
1 = invert.
Transmit BERT Mux Enable.
0 = BERT mux disabled.
1 = BERT mux enabled.
Not Assigned. Must be set to 0 when written.
Not Assigned. Must be set to 0 when written.
Framer/Formatter A to Framer/Formatter B Mux Control.
0 = Framer/Formatter A connected on-chip to Framer/Formatter
B
1 = Framer/Formatter A disconnected from Framer/Formatter B
RX/TX Data Link Pin Mode. Determines the function of the
RCHCLKB/RLCLKB, RCHBLKB/RLINKB,
TCHCLKB/TLCLKB and TCHBLKB/TLINKB pins.
0 = RCHCLKB, RCHBLKB, TCHCLKB, TCHBLKB
1 = RLCLKB, RLINKB, TLCLKB, TLINKB
Transmit Idle Registers (TIR) Function Select. See Section
11 for timing details.
0 = TIRs define in which channels to insert idle code
1 = TIRs define in which channels to insert data from RSERB
(i.e., Per = Channel Loopback function)
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FAFBMC
RTDLPM
TIRFS
(LSB)