参数资料
型号: MC68HC05C8ACB
厂商: MOTOROLA INC
元件分类: 微控制器/微处理器
英文描述: 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PDIP42
封装: SHRINK, PLASTIC, DIP-42
文件页数: 62/156页
文件大小: 755K
代理商: MC68HC05C8ACB
NON-DISCLOSURE
AGREEMENT
REQUIRED
General
Release
Specification
MC68HC05C12A
Rev.
3.0
154
M68HC05Cx
Family
Feature
Comparisons
MOTOROLA
M68HC05Cx
F
amily
F
e
ature
Compar
isons
Table C-1. M68HC05Cx Feature Comparison
C4
C4A
705C4A
C8
C8A
705C8
705C8A
C12
C12A
C9
C9A
705C9
705C9A
USER ROM
4160
7744
12,096
15,760-15,936
USER EPROM
4160
7596-7740
15,760-15,936
12,096-15,936
CODE
SECURITY
NO
YES
NO
YES
NO
YES
NO
YES
NO
YES
RAM
176
176-304
176
176-352
OPTION
REGISTER
(IRQ/RAM/
SEC)
NO
$1FDF
(IRQ/SEC)
NO
$1FDF
(IRQ/RAM/
SEC)
$1FDF
(IRQ/RAM/SEC)
NO
$3FDF
(IRQ/RAM)
$3FDF
(IRQ/RAM)
$3FDF
(IRQ/RAM)
$3FDF
(IRQ/RAM)
MASK
OPTION
REGISTER(S)
NO
$1FF0-1
NO
$1FF0-1
NO
$3FF0-1
PORTB
KEYSCAN
(PULLUP/
INTERRUPT)
NO
YES
MASK
OPTION
YES
MOR
SELECT-
ABLE
NO
YES
MASK
OPTION
NO
YES
MOR
SELECTABLE
YES
MASK
OPTION
YES
MASK
OPTION
NO
YES
MASK
OPTION
NO
YES
MOR
SELECTABLE
PC7 DRIVE
STANDARD
HIGH
CURRENT
HIGH
CURRENT
STANDARD
HIGH
CURRENT
STANDARD
HIGH
CURRENT
HIGH
CURRENT
HIGH
CURRENT
STANDARD
HIGH
CURRENT
STANDARD
HIGH
CURRENT
PORT D
PD7, 5-0
INPUT
ONLY
PD7, 5-0
INPUT
ONLY
PD7, 5-0
INPUT ONLY
PD7, 5-0
INPUT
ONLY
PD7, 5-0
INPUT ONLY
PD7, 5-0
INPUT ONLY
PD7, 5-0
INPUT ONLY
PD7, 5-0
INPUT ONLY
PD7, 5-0
INPUT ONLY
PD7, 5-0
BIDIREC-
TIONAL
PD7, 5-0
BIDIREC-
TIONAL
PD7, 5-0
BIDIREC-
TIONAL
PD7, 5-0
BIDIREC-
TIONAL
COP
NO
YES
NO
YES
TWO TYPES
YES
TWO TYPES
COP ENABLE
MASK
OPTION
MOR
MASK
OPTION
SOFTWARE
SOFTWARE+
MOR
MASK
OPTION
MASK
OPTION
SOFTWARE
SOFTWARE+
MOR
COP
TIMEOUT
64 ms
(@4 MHz
osc)
64 ms
(@4 MHz
osc)
64 ms
(@4 MHz osc)
SOFTWARE
SELECTABLE
SOFTWARE+
MOR
SELECTABLE
64 ms
(@4 MHz osc)
64 ms
(@4MHz osc)
SOFTWARE
SELECTABLE
SOFTWARE
SELECTABLE
SOFTWARE
SELECTABLE
SOFTWARE+
MOR
SELECTABLE
COP CLEAR
CLR $1FF0
CLR $1FF0
WRITE
$55/$AA
TO $001D
WRITE $55/$AA
TO $001D
OR
CLR $1FF0
CLR $3FF0
WRITE
$55/$AA
TO $001D
WRITE
$55/$AA
TO $001D
WRITE
$55/$AA
TO $001D
WRITE $55/$AA
TO $001D
OR
CLR $3FF0
CLOCK
MONITOR
NO
YES
NO
YES
(C9A MODE)
ACTIVE
RESET
NO
COP/CLOCK
MONITOR
PROGRAM-
MABLE
COP/CLOCK
MONITOR
NO
POR/COP/
CLOCK
MONITOR
POR/COP/
CLOCK
MONITOR
POR/COP/
CLOCK
MONITOR
POR/C9A COP/
CLOCK
MONITOR
STOP
DISABLE
NO
MASK
OPTION
NO
MASK
OPTION
NO
MASK
OPTION
MASK
OPTION
NO
MOR
SELECTABLE
(C12A MODE)
NOTES:
1.
The expanded RAM map (from $30–$4F and $100–$15F) available on the OTP devices MC68HC705C8 and MC68HC705C8A is not available on the ROM devices MC68HC05C8 and MC68HC05C8A.
2.
The programmable COP available on the MC68HC705C8 and MC68HC705C8A is not available on the MC68HC05C8A. For ROM compatibility, use the non-programmable COP.
相关PDF资料
PDF描述
MC68HC16Z3MFC20 16-BIT, MROM, MICROCONTROLLER, PQFP132
MC68HC705C4FN 8-BIT, OTPROM, 2.1 MHz, MICROCONTROLLER, PQCC44
MC68HC05D9FN 8-BIT, MROM, 2 MHz, MICROCONTROLLER, PQCC44
M37705M2A001SP 16-BIT, MROM, 16 MHz, MICROCONTROLLER, PDIP64
M37700SFP 16-BIT, 8 MHz, MICROCONTROLLER, PQFP80
相关代理商/技术参数
参数描述
MC68HC05C8ACFN 制造商:Motorola Inc 功能描述:MicroController, 8-Bit, 44 Pin, Plastic, PLCC
MC68HC05C9 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:TECHNICAL DATA
MC68HC05C9A 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Microcontrollers
MC68HC05C9AB 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Microcontrollers
MC68HC05C9AFB 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Microcontrollers