參數(shù)資料
型號(hào)： HT48R10A-1
廠商： Holtek Semiconductor Inc.
英文描述： 8-Bit High Performance RISC-like Microcontroller Suitable for Multiple I/O Application(高性能、指令類似RISC的8位微控制器，用于多I/O接口設(shè)備)
中文描述： 8位高性能RISC架構(gòu)微控制器等的多個(gè)I / O應(yīng)用（高性能，指令類似的RISC的8位微控制器，用于多予適用/輸出接口設(shè)備）
文件頁(yè)數(shù)： 21/45頁(yè)
文件大?。?/td> 321K
代理商： HT48R10A-1
HT48R10A-1
21
November 29, 2000
The address is incremented by one automati-
cally after a code verification cycle. If the dis-
continued
address
verification is accomplished, the automatic ad-
dressing increment is disabled. For the discon-
tinued address programming and verification,
the CS pin must return to high level for a pro-
gramming or verification cycle, that is, if a dis-
continued
address
programming or verification cycle must be in-
terrupted and restarted as well.
programming
or
is
managed,
the
The related pins of OTPprogramming and veri-
fication are listed in the following table.
Pin
Name
Function
Description
PA0
AD0
Bit0ofaddress/databus
PA1
AD1
Bit1ofaddress/databus
PA2
AD2
Bit2ofaddress/databus
PA3
AD3
Bit3ofaddress/databus
PA4
CLK
Serial clock input for ad-
dress and data
PA5
CS
Chip select, active low
PA6
R/W
Read/write control input
RES
VPP
Programming the power
supply
The timing charts of programming and verifica-
tion are as shown. There is a LOCK signal for
code protection. If the LOCK is "1", reading the
code will return the result "1". However, if the
LOCK is "0", the code protection is disabled and
the code can be read always until the LOCK is
programmed as "1".
"
!
1 % 1 . & # $ ' % 1 . + ' - / * , ' / 1 & ' ( ( 2
$ # 1 ) 1 & ' / 1 * .
$ # 1 ) 1 & ' / 1 * .
Successive verification
相關(guān)PDF資料
PDF描述
HT48R10A 8-BIT MICROCONTROLLER
HT48R30A-1 8-Bit High Performance RISC-like Microcontroller Suitable for Multiple I/O Application(高性能、指令類似RISC的8位微控制器，用于多I/O接口設(shè)備)
HT48R30A 8-BIT MICROCONTROLLER
HT48R31-1 8-bit OTP Microcontrollers
HT48R31-2 8-bit OTP Microcontrollers
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