参数资料
型号: mPD789322
厂商: NEC Corp.
元件分类: 8位微控制器
英文描述: 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
中文描述: 8位微控制器与2/4/8K字节在系统可编程闪存
文件页数: 11/96页
文件大小: 482K
代理商: MPD789322
Preliminary Product Information U14673EJ1V0PM00
19
PD789322,789324,789326,789327
Table 4-1. Special Function Registers (2/2)
Bit Unit for Manipulation
Address
Special Function Register (SFR) Name
Symbol
R/W
1 Bit
8 Bits
16 Bits
After
Reset
FFE0H
Interrupt request flag register 0
IF0
√√
00H
FFE4H
Interrupt mask flag register 0
MK0
√√
FFH
FFECH External interrupt mode register 0
INTM0
FFF0H
Subclock oscillation mode register
SCKM
√√
FFF2H
Subclock control register
CSS
√√
FFF5H
Key return mode register 00
KRM00
√√
FFF7H
Pull-up resistor option register 0
PU0
√√
FFF9H
Watchdog timer mode register
WDTM
√√
00H
FFFAH
Oscillation stabilization time selection register
OSTS
04H
FFFBH
Processor clock control register
PCC
R/W
√√
02H
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MPD789322GB-XXX-8ET 制造商:NEC 制造商全称:NEC 功能描述:8-BIT SINGLE-CHIP MICROCONTROLLER
MPD789324 制造商:NEC 制造商全称:NEC 功能描述:8-BIT SINGLE-CHIP MICROCONTROLLER
MPD789324GB-XXX-8ET 制造商:NEC 制造商全称:NEC 功能描述:8-BIT SINGLE-CHIP MICROCONTROLLER
MPD789326 制造商:NEC 制造商全称:NEC 功能描述:8-BIT SINGLE-CHIP MICROCONTROLLER
MPD789326GB-XXX-8ET 制造商:NEC 制造商全称:NEC 功能描述:8-BIT SINGLE-CHIP MICROCONTROLLER