参数资料
型号: MC68HC705C9ACP
厂商: Freescale Semiconductor
文件页数: 39/118页
文件大小: 0K
描述: IC MCU 2.1MHZ 16K OTP 40-DIP
标准包装: 9
系列: HC05
核心处理器: HC05
芯体尺寸: 8-位
速度: 2.1MHz
连通性: SCI,SPI
外围设备: POR,WDT
输入/输出数: 24
程序存储器容量: 16KB(16K x 8)
程序存储器类型: OTP
RAM 容量: 352 x 8
电压 - 电源 (Vcc/Vdd): 3 V ~ 5.5 V
振荡器型: 内部
工作温度: -40°C ~ 85°C
封装/外壳: 40-DIP(0.600",15.24mm)
包装: 管件
EPROM
MC68HC05C9A Advance Information Data Sheet, Rev. 4.1
Freescale Semiconductor
27
Figure 2-2. C12A Memory Map
PORT A DATA REGISTER
PORT B DATA REGISTER
PORT C DATA REGISTER
PORT D DATA REGISTER
PORT A DATA DIRECTION REGISTER
PORT B DATA DIRECTION REGISTER
PORT C DATA DIRECTION REGISTER
UNUSED
SPI CONTROL REGISTER
SPI STATUS REGISTER
SPI DATA REGISTER
SCI BAUD RATE REGISTER
SCI CONTROL REGISTER 1
SCI CONTROL REGISTER 2
SCI STATUS REGISTER
SCI DATA REGISTER
TIMER CONTROL REGISTER
TIMER STATUS REGISTER
INPUT CAPTURE REGISTER (HIGH)
INPUT CAPTURE REGISTER (LOW)
OUTPUT COMPARE REGISTER (HIGH)
OUTPUT COMPARE REGISTER (LOW)
TIMER COUNTER REGISTER (HIGH)
TIMER COUNTER REGISTER (LOW)
ALTERNATE COUNTER REGISTER (HIGH)
ALTERNATE COUNTER REGISTER (LOW)
UNUSED
SPI VECTOR (HIGH)
SPI VECTOR (LOW)
SCI VECTOR (HIGH)
SCI VECTOR (LOW)
TIMER VECTOR (HIGH)
TIMER VECTOR (LOW)
IRQ VECTOR (HIGH)
IRQ VECTOR (LOW)
SWI VECTOR (HIGH)
SWI VECTOR (LOW)
RESET VECTOR (HIGH BYTE)
RESET VECTOR (LOW BYTE)
$0000
$0001
$0002
$0003
$0004
$0005
$0006
$0007
$0008
$0009
$000A
$000B
$000C
$000D
$000E
$000F
$0010
$0012
$0011
$0013
$0019
$001A
$001B
$001C
$3FF2
$3FF4
$3FF3
$3FF5
$3FF6
$3FF7
$3FF8
I/O REGISTERS
32 BYTES
$0000
$001F
$0020
$004F
$0050
RAM
176 BYTES
$00FF
$0100
USER EPROM
12,032 BYTES
USER EPROM VECTORS
$3FFF
14 BYTES
$0014
$3FF9
$3FFB
$3FFA
$3FFC
$3FFD
$3FFE
$3FFF
$0015
$0016
$0017
$0018
$001D
$001E
$001F
$3FF2
$3EFF
$3F00
(STACK)
64 BYTES
BOOTLOADER
ROM
AND VECTORS
240 BYTES
$00BF
$00C0
$3FF1
$3FF0
USER EPROM
48 BYTES
MASK OPTION REGISTER/C12 COP REGISTER
UNUSED
3840 BYTES
$0FFF
$1000
MASK OPTION REGISTER
UNUSED
$3FEF
MASK OPTION REGISTERS
$3FF0
$3FF1
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