ds2152 Maxim Integrated Products, Inc., ds2152 Datasheet - Page 29

• Manufacturer Part Number: ds2152
• Description: Ds2152 Enhanced T1 Single Chip Transceiver
• Manufacturer: Maxim Integrated Products, Inc.

CCR6: COMMON CONTROL REGISTER 6 (Address = 1E Hex)
CCR7: COMMON CONTROL REGISTER 7 (Address = 0A Hex)
(MSB)
(MSB)
LIRST
SYMBOL
SYMBOL
RJC
RCM4
RCM3
RCM2
RCM1
RCM0
LIRST
RLB
RJC
—
—
—
RLB
—
POSITION
POSITION
CCR7.5 to
CCR6.7
CCR6.6
CCR6.5
CCR6.4
CCR6.3
CCR6.2
CCR6.1
CCR6.0
CCR7.7
CCR7.6
CCR7.0
—
—
NAME AND DESCRIPTION
NAME AND DESCRIPTION
Receive Japanese CRC6 Enable.
0 = use ANSI/AT&T/ITU CRC6 calculation (normal operation)
1 = use Japanese standard JT-G704 CRC6 calculation
Not Assigned. Should be set to 0 when written.
Not Assigned. Should be set to 0 when written.
Receive Channel Monitor Bit 4. MSB of a channel decode that
determines which receive channel data will appear in the
RDS0M register. See Section
Receive Channel Monitor Bit 3.
Receive Channel Monitor Bit 2.
Receive Channel Monitor Bit 1.
Receive Channel Monitor Bit 0. LSB of the channel decode.
Line Interface reset. Setting this bit from a 0 to a 1 will initiate
an internal reset that affects the clock recovery state machine and
jitter attenuator. Normally this bit is only toggled on power-up.
Must be cleared and set again for a subsequent reset.
Remote Loopback.
0 = loopback disabled
1 = loopback enabled
Not Assigned. Should be set to 0 when written to.
RCM4
—
29 of 97
RCM3
—
RCM2
7
—
for details.
RCM1
—
RCM0
(LSB)
(LSB)
—