參數(shù)資料
型號(hào)： HT46C47
廠商： Holtek Semiconductor Inc.
英文描述： Cost-Effective A/D Type 8-Bit MCU
中文描述： 成本效益的A / D型8位微控制器
文件頁(yè)數(shù)： 31/42頁(yè)
文件大?。?/td> 291K
代理商： HT46C47
RET
Return from subroutine
Description
The program counter is restored from the stack. This is a 2-cycle instruction.
Operation
Program Counter
Stack
Affected flag(s)
TO
PDF
OV
Z
AC
C
RET A,x
Return and place immediate data in the accumulator
Description
The program counter is restored from the stack and the accumulator loaded with the speci-
fied 8-bit immediate data.
Operation
Program Counter
Stack
ACC
x
Affected flag(s)
TO
PDF
OV
Z
AC
C
RETI
Return from interrupt
Description
The program counter is restored from the stack, and interrupts are enabled by setting the
EMI bit. EMI is the enable master (global) interrupt bit.
Operation
Program Counter
Stack
EMI
1
Affected flag(s)
TO
PDF
OV
Z
AC
C
RL [m]
Rotate data memory left
Description
Thecontentsofthespecifieddatamemoryarerotated1bitleftwithbit7rotatedintobit0.
Operation
[m].(i+1)
[m].i; [m].i:bit i of the data memory (i=0~6)
[m].0
[m].7
Affected flag(s)
TO
PDF
OV
Z
AC
C
RLA [m]
Rotate data memory left and place result in the accumulator
Description
Data in the specified data memory is rotated 1 bit left with bit 7 rotated into bit 0, leaving the
rotated result in the accumulator. The contents of the data memory remain unchanged.
Operation
ACC.(i+1)
[m].i; [m].i:bit i of the data memory (i=0~6)
ACC.0
[m].7
Affected flag(s)
TO
PDF
OV
Z
AC
C
HT46R46/HT46C46/HT46R47/HT46C47
Rev. 1.00
31
December 28, 2004
相關(guān)PDF資料
PDF描述
HT46R46 Cost-Effective A/D Type 8-Bit MCU
HT46C62 A/D with LCD Type 8-Bit MCU
HT46R62 A/D with LCD Type 8-Bit MCU
HT46C63 A/D with LCD Type 8-Bit MCU
HT46C63-100QEP-A A/D with LCD Type 8-Bit MCU
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HT46C47E 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:Cost-Effective A/D Type 8-Bit MCU
HT46C48A 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:Cost-Effective A/D Type 8-Bit MCU
HT46C48AE 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:Cost-Effective A/D Type 8-Bit MCU
HT46C62 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:A/D with LCD Type 8-Bit MCU
HT46C63 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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