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參數(shù)資料
| 型號(hào)： | HT46C63-56SSOP-A |
| 廠商： | Holtek Semiconductor Inc. |
| 英文描述： | A/D with LCD Type 8-Bit MCU |
| 中文描述： | 在A / D液晶型8位微控制器 |
| 文件頁(yè)數(shù)： | 22/44頁(yè) |
| 文件大?。?/td> | 328K |
| 代理商： | HT46C63-56SSOP-A |
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HT46R63/HT46C63
Rev. 1.90
22
May 17, 2004
Label (ADCR)
Bits
Functions
ACS0
ACS1
ACS2
0
1
2
ACS2, ACS1, ACS0: A/D channel selection
0,0,0: AN0
0,0,1: AN1
0,1,0: AN2
0,1,1: AN3
1,0,0: AN4
1,0,1: AN5
1,1,0: AN6
1,1,1: AN7
PCR0
PCR1
PCR2
3
4
5
PCR2, PCR1, PCR0: PB7~PB0 pad functions
0,0,0: PB7, PB6, PB5, PB4, PB3, PB2, PB1, PB0
0,0,1: PB7, PB6, PB5, PB4, PB3, PB2, PB1, AN0
0,1,0: PB7, PB6, PB5, PB4, PB3, PB2, AN1, AN0
0,1,1: PB7, PB6, PB5, PB4, PB3, AN2, AN1, AN0
1,0,0: PB7, PB6, PB5, PB4, AN3, AN2, AN1, AN0
1,0,1: PB7, PB6, PB5, AN4, AN3, AN2, AN1, AN0
1,1,0: PB7, PB6, AN5, AN4, AN3, AN2, AN1, AN0
1,1,1: AN7, AN6, AN5, AN4, AN3, AN2, AN1, AN0
EOCB
6
End of A/D conversion flag
(0: end of A/D conversion)
START
7
A/D conversion sequence (START=010)
0: Initial value after chip RESET
0
1: Initial next A/D conversion.
1: reset A/D converter and set EOCB to 1
1
0: Starts the A/D conversion.
0: Normal state for A/D
Note:
It is recommended that START is 0 and PCR2~PCR0 is 000 before MCU entering HALT mode.
HALT will not standby the A/D converter automatically.
ACSR Register
Label (ACSR)
Bits
Functions
ADCS0
ADCS1
0
1
ADCS1, ADCS0: Selects the A/D converter clock source
0,0: f
SYS
/2
0,1: f
SYS
/8
1,0: f
SYS
/32
1,1: Cannot be used
CMPC
2
Comparator control (*)
0: Disable
1: Enable
3~6
Unused bit, read as 0
TEST
7
For test mode used only
0: Normal mode
1: TEST only, cannot be used
Note:
* This bit is 0 during reset.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HT46R63 | A/D with LCD Type 8-Bit MCU |
| HT46C64 | A/D with LCD Type 8-Bit MCU |
| HT46R64 | A/D with LCD Type 8-Bit MCU |
| HT46R23 | 8-Bit OTP Microcontroller |
| HT46R47 | 8-Bit OTP Battery Charger Controller |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HT46C64 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:A/D with LCD Type 8-Bit MCU |
| HT46C64_11 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:A/D with LCD Type 8-Bit MCU |
| HT46C65 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:A/D with LCD Type 8-Bit MCU |
| HT46C65_11 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:A/D with LCD Type 8-Bit MCU |
| HT46C65-100 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:A/D with LCD Type 8-Bit MCU |
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