參數(shù)資料
型號： S1C63466F
元件分類： 微控制器/微處理器
英文描述： 4-BIT, MROM, 4.1 MHz, MICROCONTROLLER, PQFP144
封裝： PLASTIC, QFP8-144
文件頁數(shù)： 83/135頁
文件大?。?/td> 1053K
代理商： S1C63466F
S1C63466 TECHNICAL MANUAL
EPSON
43
CHAPTER 4: PERIPHERAL CIRCUITS AND OPERATION (I/O Ports)
4.6.6 I/O memory of I/O ports
Tables 4.6.6.1(a) and (b) show the I/O addresses and the control bits for the I/O ports.
Table 4.6.6.1(a) Control bits of I/O ports
Address
Comment
D3
D2
Register
D1
D0
Name
Init 1
10
FF40H
IOC03
IOC02
IOC01
IOC00
R/W
IOC03
IOC02
IOC01
IOC00
0
Output
Input
P00–P03 I/O control register
FF44H
IOC13
IOC12
IOC11
IOC10
R/W
IOC13
IOC12
IOC11
IOC10
0
Output
Input
P13 I/O control register
functions as a general-purpose register when SIF (slave) is selected
P12 I/O control register (ESIF=0)
functions as a general-purpose register when SIF is selected
P11 I/O control register (ESIF=0)
functions as a general-purpose register when SIF is selected
P10 I/O control register (ESIF=0)
functions as a general-purpose register when SIF is selected
FF45H
PUL13
PUL12
PUL11
PUL10
R/W
PUL13
PUL12
PUL11
PUL10
1
On
Off
P13 pull-up control register
functions as a general-purpose register when SIF (slave) is selected
P12 pull-up control register (ESIF=0)
functions as a general-purpose register when SIF (master) is selected
SCLK (I) pull-up control register when SIF (slave) is selected
P11 pull-up control register (ESIF=0)
functions as a general-purpose register when SIF is selected
P10 pull-up control register (ESIF=0)
SIN pull-up control register when SIF is selected
FF46H
P13
P12
P11
P10
R/W
P13
P12
P11
P10
– 2
High
Low
P13 I/O port data
functions as a general-purpose register when SIF (slave) is selected
P12 I/O port data (ESIF=0)
functions as a general-purpose register when SIF is selected
P11 I/O port data (ESIF=0)
functions as a general-purpose register when SIF is selected
P10 I/O port data (ESIF=0)
functions as a general-purpose register when SIF is selected
FF41H
PUL03
PUL02
PUL01
PUL00
R/W
PUL03
PUL02
PUL01
PUL00
1
On
Off
P00–P03 pull-up control register
FF42H
P03
P02
P01
P00
R/W
P03
P02
P01
P00
– 2
High
Low
P00–P03 I/O port data
FF48H
IOC23
IOC22
IOC21
IOC20
R/W
IOC23
IOC22
IOC21
IOC20
0
Output
Input
P23 I/O control register (EXLCDC=0)
functions as a general-purpose register when FR output is selected
P22 I/O control register (EXLCDC=0)
functions as a general-purpose register when CL output is selected
P21 I/O control register
P20 I/O control register
FF49H
PUL23
PUL22
PUL21
PUL20
R/W
PUL23
PUL22
PUL21
PUL20
1
On
Off
P23 pull-up control register (EXLCDC=0)
functions as a general-purpose register when FR output is selected
P22 pull-up control register (EXLCDC=0)
functions as a general-purpose register when CL output is selected
P21 pull-up control register
P20 pull-up control register
FF4AH
P23
P22
P21
P20
R/W
P23
P22
P21
P20
– 2
High
Low
P23 I/O port data (EXLCDC=0)
functions as a general-purpose register when FR output is selected
P22 I/O port data (EXLCDC=0)
functions as a general-purpose register when CL output is selected
P21 I/O port data
P20 I/O port data
*1 Initial value at initial reset
*2 Not set in the circuit
*3 Constantly "0" when being read
相關(guān)PDF資料
PDF描述
S1C63567F0A0100 MICROCONTROLLER, PQFP144
S1C63653F 4-BIT, FLASH, 4 MHz, MICROCONTROLLER, CQFP100
S1C6F567D0A0100 MICROCONTROLLER, UUC141
S1C6N3B0D0A0100 MICROCONTROLLER, UUC54
S1C6P366D0A0100 4-BIT, FLASH, 4.1 MHz, MICROCONTROLLER, UUC102
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
S1C63557D04Q000 制造商:Seiko Instruments Inc (SII) 功能描述:EPSON MCU 4BIT
S1C63567 制造商:EPSON 制造商全稱:EPSON 功能描述:4-bit Single Chip Microcomputer
S1C63616 制造商:EPSON 制造商全稱:EPSON 功能描述:4-bit Single Chip Microcomputer
S1C63632 制造商:EPSON 制造商全稱:EPSON 功能描述:4-bit Single Chip Microcomputer
S1C63653 制造商:EPSON 制造商全稱:EPSON 功能描述:CMOS 4-bit Single Chip Microcontroller
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*