参数资料
型号: DS21Q59LN+
厂商: Maxim Integrated Products
文件页数: 13/76页
文件大小: 0K
描述: IC TXRX E1 QUAD 100-LQFP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 90
类型: 收发器
驱动器/接收器数: 4/4
规程: E1
电源电压: 4.75 V ~ 5.25 V
安装类型: 表面贴装
封装/外壳: 100-LQFP
供应商设备封装: 100-LQFP(14x14)
包装: 托盘
DS21Q59 Quad E1 Transceiver
20 of 76
Register Name:
CCR1
Register Description:
Common Control Register 1
Register Address:
12 Hex
Bit #
7
6
5
4
3
2
1
0
Name
FLB
THDB3
TIBE
TCRC4
RSMS
RHDB3
PCLMS
RCRC4
NAME
BIT
FUNCTION
FLB
7
Framer Loopback. See Section 8.2 for details.
0 = loopback disabled
1 = loopback enabled
THDB3
6
Transmit HDB3 Enable
0 = HDB3 disabled
1 = HDB3 enabled
TIBE
5
Transmit Insert Bit Error. A 0-to-1 transition causes a single bit error to be
inserted in the transmit path.
TCRC4
4
Transmit CRC4 Enable
0 = CRC4 disabled
1 = CRC4 enabled
RSMS
3
Receive Signaling Mode Select
0 = CAS signaling mode. Receiver searches for the CAS MF alignment
signal.
1 = CCS signaling mode. Receiver does not search for the CAS MF
alignment signal.
RHDB3
2
Receive HDB3 Enable
0 = HDB3 disabled
1 = HDB3 enabled
PCLMS
1
Per-Channel Loopback Mode Select. See Section 17 for details.
0 = remote per-channel loopback
1 = local per-channel loopback
RCRC4
0
Receive CRC4 Enable
0 = CRC4 disabled
1 = CRC4 enabled
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