- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄69021 > MB90F949APF MICROCONTROLLER, PQFP100 PDF資料下載
參數(shù)資料
| 型號(hào)： | MB90F949APF |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | MICROCONTROLLER, PQFP100 |
| 封裝： | 14 X 20 MM, 3.35 MM HEIGHT, 0.65 MM PITCH, PLASTIC, QFP-100 |
| 文件頁數(shù)： | 10/57頁 |
| 文件大?。?/td> | 1586K |
| 代理商： | MB90F949APF |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁當(dāng)前第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
7544 Group
MITSUBISHI MICROCOMPUTERS
18
PRELIMINAR
Y
Notice:
This
is not
a final
specification.
Some
parametric
limits
are
subject
to change.
Fig. 17 Interrupt control
Fig. 18 Structure of Interrupt-related registers
Interrupt disable flag I
Interrupt request
Interrupt request bit
Interrupt enable bit
BRK instruction
Reset
b7
b0
b7
b0
b7
b0
Interrupt edge selection register
INT0 interrupt edge selection bit
0 : Falling edge active
1 : Rising edge active
INT1 interrupt edge selection bit
0 : Falling edge active
1 : Rising edge active
Not used (returns “0” when read)
P00 key-on wakeup enable bit
0 : Key-on wakeup enabled
1 : Key-on wakeup disabled
(INTEDGE : address 003A16, initial value : 0016)
Interrupt request register 1
Serial I/O receive interrupt request bit
Serial I/O transmit interrupt request bit
INT0 interrupt request bit
INT1 interrupt request bit
Key-on wake up interrupt request bit
CNTR0 interrupt request bit
CNTR1 interrupt request bit
Timer X interrupt request bit
0 : No interrupt request issued
1 : Interrupt request issued
(IREQ1 : address 003C16, initial value : 0016)
b7
b0 Interrupt control register 1
Serial I/O receive interrupt enable bit
Serial I/O transmit interrupt enable bit
INT0 interrupt enable bit
INT1 interrupt enable bit
Key-on wake up interrupt enable bit
CNTR0 interrupt enable bit
CNTR1 interrupt enable bit
Timer X interrupt enable bit
0 : Interrupts disabled
1 : Interrupts enabled
(ICON1 : address 003E16, initial value : 0016)
Interrupt request register 2
Disable (returns “0” when read)
Timer A interrupt request bit
Disable (returns “0” when read)
A-D conversion interrupt request bit
Timer 1 interrupt request bit
Disable (returns “0” when read)
0 : No interrupt request issued
1 : Interrupt request issued
(IREQ2 : address 003D16, initial value : 0016)
b7
b0 Interrupt control register 2
Disable (returns “0” when read)
Timer A interrupt enable bit
Disable (returns “0” when read)
A-D conversion interrupt enable bit
Timer 1 interrupt enable bit
Disable (returns “0” when read)
(Do not write “1” to this bit)
0 : Interrupts disabled
1 : Interrupts enabled
(ICON2 : address 003F16, initial value : 0016)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MB90947APF | MICROCONTROLLER, PQFP100 |
| MB90F947PF | 16-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP100 |
| MB90F949PF | 16-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP100 |
| MB90F967SPMT | 16-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP48 |
| MB90P214PF | 16-BIT, OTPROM, 16 MHz, MICROCONTROLLER, PQFP80 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MB90F962SPMCR-GE1 | 制造商:FUJITSU 功能描述:IC MCU 16BIT 16LX 48LQFP |
| MB90F962SPMCR-G-JNE1 | 制造商:FUJITSU 功能描述: |
| MB90V340A-102CR | 制造商:FUJITSU 功能描述: |
| MB-910 | 制造商:Circuit Test 功能描述:BREADBOARD WIRING KIT - 350 PCS |
| MB9100100 | 制造商:COM/DUO 功能描述:FAN 4-6WKS |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。