參數(shù)資料
型號: MB90F474LPFV
廠商: FUJITSU LTD
元件分類: 微控制器/微處理器
英文描述: 16-Bit Proprietary Microcontroller
中文描述: 16-BIT, FLASH, 12 MHz, MICROCONTROLLER, PQFP100
封裝: PLASTIC, LQFP-100
文件頁數(shù): 76/118頁
文件大?。?/td> 555K
代理商: MB90F474LPFV
MB90470 Series
76
20. Interrupt Controller
The interrupt control registers are located in the interrupt controller. An interrupt control register is provided for
each I/O with an interrupt function. The registers have the following functions.
Set the interrupt level of the corresponding peripheral.
(1) Register List
Note : Do not access these registers using read-modify-write instructions as this can cause misoperation.
(2) Block Diagram
-
-
-
-
IL2
IL1
IL0
15
14
13
12
11
10
9
8
ICR00
ICR02
ICR04
ICR06
ICR08
ICR14
: 0000B0
H
: 0000B2
H
: 0000B4
H
: 0000B6
H
: 0000B8
H
: 0000BE
H
ICR01
ICR03
ICR05
ICR07
ICR09
ICR11
ICR13
ICR15
-
-
-
-
Re-
served
IL2
IL1
IL0
15
14
13
12
11
10
9
8
: 0000B1
H
: 0000B3
H
: 0000B5
H
: 0000B7
H
: 0000B9
H
: 0000BB
H
: 0000BD
H
: 0000BF
H
Read/Write
Initial value
bit
(W)
(0)
(W)
(0)
(W)
(0)
(W)
(0)
(R/W)
(0)
(R/W) (R/W)
(1)
(R/W)
(1)
(1)
(W)
(0)
(W)
(0)
(W)
(0)
(W)
(0)
(R/W)
(0)
(R/W) (R/W)
(1)
(R/W)
(1)
(1)
bit
Re-
served
Interrupt control register
Address:
ICR01, 03, 05,
07, 09, 11, 13,
15
Address:
Read/Write
Initial value
ICR00, 02, 04,
26, 08, 10, 12,
14
Re-
IL2
IL1
IL0
32
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
served
Determine
priority
of interrupt
Interrupt request
(peripheral resource)
(CPU)
Interrupt level
F
2
M
相關(guān)PDF資料
PDF描述
MB90487PFV 16-bit Proprietary Microcontroller CMOS
MB90F480 16-bit Proprietary Microcontroller CMOS
MB90F485 16-bit Proprietary Microcontroller CMOS
MB90F488 16-bit Proprietary Microcontroller CMOS
MB90F488PF 16-bit Proprietary Microcontroller CMOS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MB90F474LPMCR-GE1 制造商:FUJITSU 功能描述:
MB90F482PFR-GE1 制造商:FUJITSU 功能描述:
MB90F482PFR-G-JNE1 制造商:FUJITSU 功能描述:
MB90F482PMC-G-JNE1 制造商:FUJITSU 功能描述:
MB90F497GPMC-GE1 功能描述:IC MCU 16BIT 制造商:cypress semiconductor corp 系列:F2MC-16LX MB90495G 包裝:托盤 零件狀態(tài):在售 核心處理器:F2MC-16LX 核心尺寸:16-位 速度:16MHz 連接性:CAN,EBI/EMI,SCI,UART/USART 外設(shè):POR,WDT I/O 數(shù):49 程序存儲容量:64KB(64K x 8) 程序存儲器類型:閃存 EEPROM 容量:- RAM 容量:2K x 8 電壓 - 電源(Vcc/Vdd):4.5 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 8x8/10b 振蕩器類型:外部 工作溫度:-40°C ~ 105°C(TA) 封裝/外殼:64-LQFP 供應(yīng)商器件封裝:64-LQFP(12x12) 標(biāo)準(zhǔn)包裝:119