参数资料
型号: M32180F8TFP
元件分类: 微控制器/微处理器
英文描述: 32-BIT, FLASH, 80 MHz, RISC MICROCONTROLLER, PQFP240
封装: 32 X 32 MM, 0.50 MM PITCH, PLASTIC, QFP-240
文件页数: 22/139页
文件大小: 3774K
代理商: M32180F8TFP
5
5-7
INTERRUPT CONTROLLER (ICU)
32180 Group User’s Manual (Rev.1.0)
5.2 ICU Related Registers
5.2.3 SBI (System Break Interrupt) Control Register
SBI (System Break Interrupt) Control Register (SBICR)
<Address: H’0080 0006>
123456
b7
b0
SBIREQ
0
<After reset: H’00>
b
Bit Name
Function
R
W
0–6
No function assigned. Fix to "0"
00
7
SBIREQ
0: SBI not requested
R(Note 1)
SBI request bit
1: SBI requested
Note 1: This bit can only be cleared (see below)
The System Break Interrupt (SBI) is an interrupt request generated by a falling edge on the SBI# signal input pin.
When a falling edge on the SBI# signal input pin is detected and this bit is set to "1", a system break interrupt
(SBI) request is generated to the CPU.
This bit cannot be set to "1" in software, it can only be cleared.
To clear this bit to "0", follow the procedure described below.
1. Write "1" to the SBI request bit.
2. Write "0" to the SBI request bit.
Note: Unless this bit is set to "1", do not perform the above clearing operation.
相关PDF资料
PDF描述
M38002M2-XXXFP 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP64
M30623MAA-XXXGP 16-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP80
M37753M6C-XXXHP 16-BIT, MROM, 40 MHz, MICROCONTROLLER, PQFP80
M38867E8A-XXXHP 8-BIT, OTPROM, 5 MHz, MICROCONTROLLER, PQFP80
M38867M8A-XXXHP 8-BIT, MROM, 5 MHz, MICROCONTROLLER, PQFP80
相关代理商/技术参数
参数描述
M32180F8VFP 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:32-Bit RISC Single-Chip Microcomputers M32R Family M32R/ECU Series
M32180T2-PTC 功能描述:DEV CONNECTION CNVTR FOR 32180 G RoHS:否 类别:编程器,开发系统 >> 配件 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program RoHS指令信息:IButton RoHS Compliance Plan 标准包装:1 系列:- 附件类型:USB 至 1-Wire? RJ11 适配器 适用于相关产品:1-Wire? 设备 产品目录页面:1429 (CN2011-ZH PDF)
M32182F3TFP 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:32-BIT RISC SINGLE-CHIP MICROCOMPUTER M32R FAMILY / M32R/ECU SERIES
M32182F3UFP 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:32-BIT RISC SINGLE-CHIP MICROCOMPUTER M32R FAMILY / M32R/ECU SERIES
M32182F3VFP 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:32-BIT RISC SINGLE-CHIP MICROCOMPUTER M32R FAMILY / M32R/ECU SERIES