參數(shù)資料
型號: HT82K68E-L
廠商: Holtek Semiconductor Inc.
英文描述: Multimedia Keyboard Encoder 8-Bit MCU
中文描述: 多媒體鍵盤編碼器8位微控制器
文件頁數(shù): 30/39頁
文件大?。?/td> 269K
代理商: HT82K68E-L
SZ [m]
Skip if data memory is 0
Description
If the contents of the specified data memory are 0, the following instruction, fetched during
the current instruction execution, is discarded and a dummy cycle is replaced to get the
proper instruction (2 cycles). Otherwise proceed with the next instruction (1 cycle).
Operation
Skip if [m]=0
Affected flag(s)
TO
PDF
OV
Z
AC
C
SZA [m]
Move data memory to ACC, skip if 0
Description
The contents of the specified data memory are copied to the accumulator. If the contents is
0, the following instruction, fetched during the current instruction execution, is discarded
and a dummy cycle is replaced to get the proper instruction (2 cycles). Otherwise proceed
with the next instruction (1 cycle).
Operation
Skip if [m]=0
Affected flag(s)
TO
PDF
OV
Z
AC
C
SZ [m].i
Skip if bit i of the data memory is 0
Description
If bit i of the specified data memory is 0, the following instruction, fetched during the current
instructionexecution,isdiscardedandadummycycleisreplacedtogettheproperinstruc-
tion (2 cycles). Otherwise proceed with the next instruction (1 cycle).
Operation
Skip if [m].i=0
Affected flag(s)
TO
PDF
OV
Z
AC
C
TABRDC [m]
Move the ROM code (locate by TBLP and TBHP) to TBLH and data memory (ROM code
TBHP is enabled)
Description
The low byte of ROM code addressed by the table pointers (TBLPand TBHP) is moved to
the specified data memory and the high byte transferred to TBLH directly.
Operation
[m]
ROM code (low byte)
TBLH
ROM code (high byte)
Affected flag(s)
TO
PDF
OV
Z
AC
C
TABRDC [m]
Move the ROM code (current page) to TBLH and data memory (ROM code TBHP is
disabled)
Description
The low byte of ROM code (current page) addressed by the table pointer (TBLP) is moved
to the specified data memory and the high byte transferred to TBLH directly.
Operation
[m]
ROM code (low byte)
TBLH
ROM code (high byte)
Affected flag(s)
TO
PDF
OV
Z
AC
C
HT82K68E-L/HT82K68A-L
Rev. 1.00
30
August 9, 2007
相關PDF資料
PDF描述
HT82K68A 8-Bit High Performance Peripheral Interface IC For Multiple I/O Products and Multimedia Applications(8位高性能外圍接口集成芯片,用于多I/O口及多媒體器件)
HT82K68E 8-Bit High Performance Peripheral Interface IC For Multiple I/O Products and Multimedia Applications(8位高性能外圍接口集成芯片,用于多I/O口及多媒體器件)
HT82K68 Multimedia Keyboard Encoder OTP
HT82K94A USB Multimedia Keyboard Encoder 8-Bit MCU
HT82K94E USB Multimedia Keyboard Encoder 8-Bit MCU
相關代理商/技術參數(shù)
參數(shù)描述
HT82K68E-L_09 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:Multimedia Keyboard Encoder 8-Bit MCU
HT82K68E-L_11 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:Multimedia Keyboard Encoder 8-Bit MCU
HT82K70A-L 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:I/O Type 8-Bit MCU
HT82K70E-L 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:I/O Type 8-Bit OTP MCU
HT82K70E-L_11 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:I/O Type 8-Bit MCU