參數(shù)資料
型號: HMS81C43XX
廠商: Hynix Semiconductor Inc.
英文描述: CMOS SINGLE-CHIP 8-BIT MICROCONTROLLER FOR TELEVISION
中文描述: CMOS單芯片8位單片機電視
文件頁數(shù): 51/100頁
文件大小: 1943K
代理商: HMS81C43XX
HMS81C43xx / GMS87C4060
51
November 2001 ver 1.2
Figure 15-2 Int. interval measurement Registers
Figure 15-3 Setting for measurement
Figure 15-4 Example for FIFO operating mechanism
IDR
ADDRESS : 00FB
H
RESET VALUE : Undefined
R
R
R
Interrupt interval determination
control Register
IDCR
ADDRESS : 00F9
RESET VALUE : 0000 -000
b
RW
RW
RW
Counter control
0: stop
1: Clear & count
Sampling clock select
0: PS9
1: PS8
Int. occuring time
0: Every selected
edge by I34H/L
1: Every FIFO 4level
is filled
is filled
I34H
I34L
FCLR
ISEL
IDCK
IDST
IMS
See Figure 15-3
D7
D6
D5
D4
D3
D2
D1
D0
R24/INT3
0: R24
1: INT3
Port function select Register 1
FUNC1
ADDRESS : 00CE
RESET VALUE : -000 0000
b
W
W
W
INT4S INT3S INT2S INT1S INT0S
EC2S
EC3S
External Interrupt select
0: INT3
1: INT4
FIFO clear
0: Ignored
1: Clear and return to 0
Interrupt interval determination
FIFO status Register
R
IDFS
ADDRESS : 00FA
RESET VALUE : 1--- -001
b
R
R
R
FIFO Empty flag
0: Data filled
1: Empty
FIFO Full flag
0: Not full
1: Full
DPOL
FOE
FFUL
FEMP
FIFO overrun error flag
0: No Error
1: Error detected
Data polarity
0: Data is stored every Falling edge
1: Data is stored every Rising edge
Interrupt interval determination
FIFO Data Register
R
R26/INT4
0: R26
1: INT4
RW
RW
RW
RW
R
R
R
R
W
W
W
W
Item
Symbol
I34H
I34L
Detecting
edge
Frame Cycle
1
0
Rising
edge
0
1
Falling
edge
Pulse width
1
1
Both edge
1
1
Both edge
Interrupt input
1) FIFO storing mechanism
2) FIFO reading mechanism
Read out
FEMP=1, FFUL=0
FEMP=0, FFUL=0
FEMP=0, FFUL=0
FEMP=0, FFUL=1
FEMP=0, FFUL=1
FEMP=0
FEMP=0
FEMP=1
Read out
Data in
Data in
Data in
Data in
Data 6 will be erased.
FOE=1 (Over run error)
Data 1
Data 1
Data 2
Data 1
Data 2
Data 3
Data 4
Data 5
Data 6
Data 1
Data 2
Data 2
Data 1
Data 2
Data 3
Data 4
Data 5
Data 7
相關PDF資料
PDF描述
HMS87C1304A CMOS SINGLE-CHIP 8-BIT MICROCONTROLLER
HMS87C1302AD CMOS SINGLE-CHIP 8-BIT MICROCONTROLLER
HMS87C1304AD CMOS SINGLE-CHIP 8-BIT MICROCONTROLLER
HMS99C51 8-BIT SINGLE-CHIP MICROCONTROLLERS
HMS99C52 8-BIT SINGLE-CHIP MICROCONTROLLERS
相關代理商/技術參數(shù)
參數(shù)描述
HMS81C4460 制造商:HYNIX 制造商全稱:Hynix Semiconductor 功能描述:HYNIX SEMICONDUCTOR INC. 8-BIT SINGLE-CHIP MICROCONTROLLERS
HMS81C4X60 制造商:HYNIX 制造商全稱:Hynix Semiconductor 功能描述:HYNIX SEMICONDUCTOR INC. 8-BIT SINGLE-CHIP MICROCONTROLLERS
HMS81C5216 制造商:未知廠家 制造商全稱:未知廠家 功能描述:REMOTE CONTROLLER
HMS87C1102 制造商:HYNIX 制造商全稱:Hynix Semiconductor 功能描述:8-BIT SINGLE-CHIP MICROCONTROLLERS
HMS87C1102A 制造商:HYNIX 制造商全稱:Hynix Semiconductor 功能描述:8-BIT SINGLE-CHIP MICROCONTROLLERS