參數(shù)資料
型號: MC705JP7CPE
廠商: Freescale Semiconductor
文件頁數(shù): 80/164頁
文件大?。?/td> 0K
描述: IC MCU 8BIT 224 BYTES RAM 28PDIP
標準包裝: 13
系列: HC05
核心處理器: HC05
芯體尺寸: 8-位
速度: 2.1MHz
連通性: SIO
外圍設備: POR,溫度傳感器,WDT
輸入/輸出數(shù): 22
程序存儲器容量: 6KB(6K x 8)
程序存儲器類型: OTP
RAM 容量: 224 x 8
電壓 - 電源 (Vcc/Vdd): 2.7 V ~ 5.5 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 4x12b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 85°C
封裝/外殼: 28-DIP(0.600",15.24mm)
包裝: 管件
Memory
MC68HC705JJ7 MC68HC705JP7 Advance Information Data Sheet, Rev. 4.1
22
Freescale Semiconductor
Address
Register Name
$0000
Port A Data Register
$0001
Port B Data Register
$0002
Port C Data Register *
$0003
Analog MUX Register
$0004
Port A Data Direction Register
$0005
Port B Data Direction Register
$0006
Port C Data Direction Register *
$0007
Unused
$0008
Core Timer Status & Control Register
$0009
Core Timer Counter
$000A
Serial Control Register
$000B
Serial Status Register
$000C
Serial Data Register
$000D
IRQ Status & Control Register
$000E
Personality EPROM Bit Select Register
$000F
Personality EPROM Status & Control Register
$0010
Port A and Port C Pulldown Register *
$0011
Port B Pulldown Register
$0012
Timer Control Register
$0013
Timer Status Register
$0014
Input Capture Register (MSB)
$0015
Input Capture Register (LSB)
$0016
Output Compare Register (MSB)
$0017
Output Compare Register (LSB)
$0018
Timer Counter Register (MSB)
$0019
Timer Counter Register (LSB)
$001A
Alternate Counter Register (MSB)
$001B
Alternate Counter Register (LSB)
$001C
EPROM Programming Register
$001D
Analog Control Register
$001E
Analog Status Register
$001F
Reserved
* Features related to port C are only available on the 28-pin
MC68HC705JP7 devices.
Figure 2-2. I/O Registers
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