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參數(shù)資料
| 型號： | RTC8593 |
| 英文描述： | I2C-BUS COMPATIBLE REAL TIME CLOCK MODULE(56.73 k) |
| 中文描述： | I2C總線兼容實時時鐘模塊（56.73十一） |
| 文件頁數(shù)： | 2/3頁 |
| 文件大?。?/td> | 121K |
| 代理商： | RTC8593 |
TEL: +44 1635 528520 FAX: +44 1635 528443
Real Time Clock Modules - Seiko Epson
RTC-8583/RTC-8593/RTC-8593SB Series Continued
Register Table
Address Register count
name
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
00
01
02
03
04
05
06
07
08
09
0A
0B
0C
0D
OE
0F
CNT
1/00SEC
SEC
MIN
HOUR
DAY
MONTH
TIMER
ALARM
A-1/100
A-SEC
A-MIN
A-HR
A-DAY
A-MON
A-TIM
STOP
8/10
10S8
10MIN8
12/24
YEAR2
W4
HOLD
4/10
10S4
10MIN4
AM/PM
YEAR1
W2
MODE1
2/10
10S2
10MIN2
10HOUR2
10DAY2
W1
MODE2
1/10
10S1
10MIN1
10HOUR1
10DAY1
10MONTH1 MONTH8
10TIMER1
AS0
A-1/10
10A-SEC1 10A-SEC8
10A-MIN1
10A-HR1
A-DAY1
10A-MON1 10A-MON8 10A-MON4 10A-MON2 10A-MON1
10A-TIM1
10A-TIM8
10A-TIM4
User’s RAM (RTC-8583 is available)
MASK
8/100
S8
MIN8
HOUR8
DAY8
ALM
4/100
S4
MIN4
HOUR4
DAY4
MONTH4
TIMER4
TCP2
A-4/100
10A-SEC4
10A-MIN4
A-HR4
A-DAY4
AF
2/100
S2
MIN2
HOUR2
DAY2
MONTH2
TIMER2
TCP1
A-2/100
10A-SEC2
10A-MIN2
A-HR2
A-DAY2
TF
0 to 99
0 to 59
0 to 59
0 to 23
0 to 31
0 to 12
0 to 99 10TIMER8 10TIMER4 10TIMER2
AIE
0 to 99
A-8/10
0 to 59 10A-SEC8 10A-SEC4 10A-SEC2
0 to 59
10A-MIN8
10A-MIN4
0 to 23
A-12/24
A-AM/PM
0 to 31
-
0 to 12
-
0 to 99
10A-TIM8
10A-TIM4
0 to FF
1/100
S1
MIN1
HOUR1
DAY1
MONTH1
TIMER1
TCP0
A-1/100
10A-SEC1
10A-MIN1
A-HR1
A-DAY1
TIMER8
TIE
A-8/100
TAIE
A-4/10
AS1
A-2/10
10A-MIN2
10A-HR2
A-DAY2
-
10A-TIM2
10A-MIN8
A-HR8
A-DAY8
-
-
10A-TIM2
10A-TIM1
10 to FF
Switching Characteristics
Item
Symbol MIN. MAX. Unit
SCL clock frequency
Spike tolerance on bus
Bus free time
Start condition set-up time
Hold time
SCL “L” time
SCL “H” time
SCL, SDA rise time
SCL, SDA fall time
Date set-up
Date hold time
SCL low to data out valid
Stop condition set-up time
Invent counter frequency
f
SCL
t
SW
t
BUF
100
100
kHz
μS
μS
μS
μS
μS
μS
μS
μS
μS
μS
μS
μS
MHz
4.7
4.7
4.0
4.7
4.0
t
SU
, STA
t
HD
, STA
t
LOW
t
HIGH
t
TLH
t
THL
t
SU
; DAT
t
HD
; DAT
t
VD
; DAT
t
SU
; STO
fi
1.0
0.3
250
0
3.4
4.0
1.0
Block Diagram
Timing Chart
Protocol
(s)
CStart
SCL
SDA
t
SU
: STA
t
SUF
(A7)
Bits
(A6)
t
LOW
t
HIGH
1 f
SCL
t
TLH
t
TLH
t
HD
: STA
t
SU
: DAT
HD
:
t
Protocol
LSB
(R/W)
SCL
SDA
ACK
(A)
CS(P)
t
VD
: DAT
t
SU
: STO
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| RTC-8593 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:I2C-BUS COMPATIBLE REAL TIME CLOCK MODULE |
| RTC-8593SA | 制造商:SEIKO 功能描述: |
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