参数资料
型号: DS2143QN+
厂商: Maxim Integrated Products
文件页数: 44/44页
文件大小: 0K
描述: IC CONTROLLER E1 5V LP 44-PLCC
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 26
控制器类型: E1 控制器
接口: 并行/串行
电源电压: 4.5 V ~ 5.5 V
电流 - 电源: 10mA
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 44-LCC(J 形引线)
供应商设备封装: 44-PLCC(16.59x16.59)
包装: 管件
产品目录页面: 1429 (CN2011-ZH PDF)
DS2143/DS2143Q
9 of 44
RCR1: RECEIVE CONTROL REGISTER 1 (Address=10 Hex)
(MSB)
(LSB)
RSMF
RSM
RSIO
-
FRC
SYNCE
RESYNC
SYMBOL
POSITION
NAME AND DESCRIPTION
RSMF
RCR1.7
RSYNC Multiframe Function. Only used if the RSYNC pin is
programmed in the multiframe mode (RCR1.6=1).
0 = RSYNC outputs CAS multiframe boundaries
1 = RSYNC outputs CRC4 multiframe boundaries
RSM
RCR1.6
RSYNC Mode Select.
0 = frame mode (see the timing in Section 13)
1 = multiframe mode (see the timing in Section 13)
RSIO
RCR1.5
RSYNC I/O Select.
0 = RSYNC is an output (depends on RCR1.6)
1 = RSYNC is an input (only valid if elastic store enabled)
(note: this bit must be set to 0 when RCR2.1=0)
-
RCR1.4
Not Assigned. Should be set to 0 when written to.
-
RCR1.3
Not Assigned. Should be set to 0 when written to.
FRC
RCR1.2
Frame Resync Criteria.
0 = resync if FAS received in error 3 consecutive times
1 = resync if FAS or bit 2 of non-FAS is received in error 3
consecutive times
SYNCE
RCR1.1
Sync Enable.
0 = auto resync enabled
1 = auto resync disabled
RESYNC
RCR1.0
Resync. When toggled from low to high, a resync is initiated.
Must be cleared and set again for a subsequent resync.
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