參數(shù)資料
型號(hào): ML610Q412P-XXXWA
廠商: LAPIS SEMICONDUCTOR CO LTD
元件分類: 微控制器/微處理器
英文描述: RISC MICROCONTROLLER, UUC95
封裝: 2.83 MM X 2.63 MM, 0.35 MM HEIGHT, 0.80 MM PITCH, DIE-95
文件頁數(shù): 126/152頁
文件大?。?/td> 1641K
代理商: ML610Q412P-XXXWA
ML610Q411/ML610Q412/ML610Q415 User’s Manual
Chapter 5
Interrupts (INTs)
5 – 14
5.2.13
Interrupt Request Register 4 (IRQ4)
Address: 0F01CH
Access: R/W
Access size: 8 bits
Initial value: 00H
7
6
5
4
3
2
1
0
IRQ4
QRAD
QUA0
R/W
Initial value
0
IRQ4 is a special function register (SFR) to request an interrupt for each interrupt source.
Each IRQ4 request flag is set to “1” regardless of the IE4 and MIE values when an interrupt is generated.
In this case,
an interrupt is requested to the CPU when the related flag of the interrupt enable register (IE4) is set to “1” and the
master interrupt enable flag (MIE) is set to “1”.
By setting the IRQ4 request flag to “1” by software, an interrupt can be generated.
The corresponding flag of IRQ4 is set to “0” by hardware when the interrupt request is accepted by the CPU.
[Description of Bits]
QUA0 (bit 0)
QUA0 is the request flag for the UART0 interrupt (UA0INT).
QUA0
Description
0
No request (initial value)
1
Request
QRAD (bit 5)
QRAD is the request flag for the RC oscillation type A/D converter interrupt (RADINT).
QRAD
Description
0
No request (initial value)
1
Request
Note:
When an interrupt is generated by the write instruction to the interrupt request register (IRQ4) or to the interrupt enable
register (IE4), the interrupt shift cycle starts after the next 1 instruction is executed.
相關(guān)PDF資料
PDF描述
ML610Q411-XXXWA RISC MICROCONTROLLER, UUC95
ML610Q422-XXXTBZ03A RISC MICROCONTROLLER, PQFP120
ML610Q422-NNNTBZ03A RISC MICROCONTROLLER, PQFP120
ML610Q421-XXXWA RISC MICROCONTROLLER, UUC116
ML610Q422P-XXXWA RISC MICROCONTROLLER, UUC116
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ML610Q421 制造商:ROHM Semiconductor 功能描述:
ML610Q421 REFBOARD 功能描述:BOARD REF ML610Q421/ML610Q421P RoHS:是 類別:編程器,開發(fā)系統(tǒng) >> 通用嵌入式開發(fā)板和套件(MCU、DSP、FPGA、CPLD等) 系列:Lapis 產(chǎn)品培訓(xùn)模塊:Blackfin® Processor Core Architecture Overview Blackfin® Device Drivers Blackfin® Optimizations for Performance and Power Consumption Blackfin® System Services 特色產(chǎn)品:Blackfin? BF50x Series Processors 標(biāo)準(zhǔn)包裝:1 系列:Blackfin® 類型:DSP 適用于相關(guān)產(chǎn)品:ADSP-BF548 所含物品:板,軟件,4x4 鍵盤,光學(xué)撥輪,QVGA 觸摸屏 LCD 和 40G 硬盤 配用:ADZS-BFBLUET-EZEXT-ND - EZ-EXTENDER DAUGHTERBOARDADZS-BFLLCD-EZEXT-ND - BOARD EXT LANDSCAP LCD INTERFACE 相關(guān)產(chǎn)品:ADSP-BF542BBCZ-4A-ND - IC DSP 16BIT 400MHZ 400CSBGAADSP-BF544MBBCZ-5M-ND - IC DSP 16BIT 533MHZ MDDR 400CBGAADSP-BF542MBBCZ-5M-ND - IC DSP 16BIT 533MHZ MDDR 400CBGAADSP-BF542KBCZ-6A-ND - IC DSP 16BIT 600MHZ 400CSBGAADSP-BF547MBBCZ-5M-ND - IC DSP 16BIT 533MHZ MDDR 400CBGAADSP-BF548BBCZ-5A-ND - IC DSP 16BIT 533MHZ 400CSBGAADSP-BF547BBCZ-5A-ND - IC DSP 16BIT 533MHZ 400CSBGAADSP-BF544BBCZ-5A-ND - IC DSP 16BIT 533MHZ 400CSBGAADSP-BF542BBCZ-5A-ND - IC DSP 16BIT 533MHZ 400CSBGA
ML610Q421-NNNTBZ03A7 功能描述:MCU 8BIT 32K FLASH 22CH 120-TQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器, 系列:Lapis 標(biāo)準(zhǔn)包裝:38 系列:Encore!® XP® 核心處理器:eZ8 芯體尺寸:8-位 速度:5MHz 連通性:IrDA,UART/USART 外圍設(shè)備:欠壓檢測(cè)/復(fù)位,LED,POR,PWM,WDT 輸入/輸出數(shù):16 程序存儲(chǔ)器容量:4KB(4K x 8) 程序存儲(chǔ)器類型:閃存 EEPROM 大小:- RAM 容量:1K x 8 電壓 - 電源 (Vcc/Vdd):2.7 V ~ 3.6 V 數(shù)據(jù)轉(zhuǎn)換器:- 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 105°C 封裝/外殼:20-SOIC(0.295",7.50mm 寬) 包裝:管件 其它名稱:269-4116Z8F0413SH005EG-ND
ML610Q421-NNNWA 制造商:ROHM Semiconductor 功能描述:
ML610Q421P-NNNTB03A7 制造商:ROHM Semiconductor 功能描述:LOW POWER MCU; LCD 8X50, 32KBYTE ROM, TQFP120 - Trays