DS21458LDK Maxim Integrated, DS21458LDK Datasheet - Page 79

• Manufacturer Part Number: DS21458LDK
• Description: Network Controller & Processor ICs
• Manufacturer: Maxim Integrated

Bit #
Name
Default
Bit 0/RSYSCLK Mode Select (RSCLKM).
Bit 1/TSYSCLK Mode Select (TSCLKM).
Bit 2/H.100 SYNC Mode (H100EN).
Bit 3/TSSYNC Invert (TSSYNCINV).
Bit 4/TSYNC Invert (TSYNCINV).
Bit 5/RSYNC Invert (RSYNCINV).
Bit 6/TCLK Invert (TCLKINV).
Bit 7/RCLK Invert (RCLKINV).
Register Name:
Register Description:
Register Address:
0 = if RSYSCLK is 1.544MHz
1 = if RSYSCLK is 2.048MHz or IBO enabled (See the Interleaved PCM Bus Operation section.)
0 = if TSYSCLK is 1.544MHz
1 = if TSYSCLK is 2.048/4.096/8.192MHz or IBO enabled (See the Interleaved PCM Bus Operation section.)
0 = normal operation
1 = SYNC shift
0 = no inversion
1 = invert
0 = no inversion
1 = invert
0 = no inversion
1 = invert
0 = no inversion
1 = invert
0 = no inversion
1 = invert
RCLKINV
7
0
IOCR2
I/O Configuration Register 2
02h
TCLKINV
6
0
RSYNCINV
5
0
TSYNCINV
79 of 269
4
0
TSSYNCINV
DS21455/DS21458 Quad T1/E1/J1 Transceivers
3
0
H100EN
2
0
TSCLKM
1
0
RSCLKM
0
0