参数资料
型号: RS5C316B-E2
厂商: RICOH COMPANY LTD
元件分类: 时钟/数据恢复及定时提取
英文描述: 0 TIMER(S), REAL TIME CLOCK, PDSO8
封装: 0.65 MM PITCH, SSOP-8
文件页数: 10/38页
文件大小: 288K
代理商: RS5C316B-E2
RS5C316A/B
14
D3
D2
D1
D0
D8
D4
D2
D1
(For read/write) 1-day calendar digit
(at 8h)
*
D20
D10
(For read/write) 10-day calendar digit
(at 9h)
MO8
MO4
MO2
MO1
(For read/write) 1-month calendar digit
(at Ah)
*
MO10
(For read/write) 10-month calendar digit
(at Bh)
Y8
Y4
Y2
Y1
(For read/write) 1-year calendar digit
(at Ch)
Y80
Y40
Y20
Y10
(For read/write) 10-year calendar digit
(at Dh)
3.3 Calendar counter (BANK 0, at 8h-Dh)
*1) The “*” mark indicates data which are set to 0 for read cycle and not set for write cycle.
*2) The automatic calendar function provides the following calendar digit displays in BCD code.
Day digits
: Range from 1 to 31 (for January, March, May, July, August, October, and December).
Range from 1 to 30 (for April, June, September, and November).
Range from 1 to 29 (for February in leap years).
Range from 1 to 28 (for February in ordinary years).
Carried to month digits when cycled to 1.
Month digits : Range from 1 to 12 and carried to year digits when cycled to 1.
Year digits : Range from 00 to 99 and counted as 00, 04, 08, ..., 92, and 96 in leap years.
*3) Any registered imaginary time should be replaced with actual time as carrying to such registered imaginary time digits from lower-order ones cause
the clock counter to malfunction.
相关PDF资料
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