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參數(shù)資料
| 型號： | MB86836PBT |
| 廠商： | FUJITSU LTD |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 32-bit Embedded Controller |
| 中文描述： | 32-BIT, 90 MHz, RISC MICROCONTROLLER, PBGA144 |
| 封裝： | 12 X 12 MM, PLASTIC, FBGA-144 |
| 文件頁數(shù)： | 18/82頁 |
| 文件大?。?/td> | 1373K |
| 代理商： | MB86836PBT |
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MB86830 Series
18
3.
Interrupt controller (IRC) Related Pins
Symbol
Pin name
4.
Signals for the general-purpose 16-bit timer (MB86836)
Symbol
Pin name
Pin status
Note : O (L) : Output “L” level
O (V) : Circuit activated ; effective level is output
I/O
Function
IRQ15/IRL3
IRQ14/IRL2
IRQ13/IRL1
IRQ12/IRL0
IRQ11
IRQ10
IRQ9
IRQ8
INTERRUPT
REQUEST
I
Interrupt input pins.
When the active level set for the interrupt controller (IRC) trigger mode
is input to these pins, the request sense register of the interrupt control-
ler (IRC) holds the interrupt request. (The interrupt controller (IRC)
evaluates priority levels and performs coding for the IRL<3:0> pin, and
notifies the CPU core of the interrupt level.)
The IRQ15 to IRQ12 signals are assigned to the IRL<3:0> pin. They
function as IRQ15 to IRQ12 when the interrupt controller (IRC) be-
comes enabled.
I/O
Function
PRSCK0
Prescaler Clock
Output0
O
Prescaler output pin.
The external clock mode is not supported, which is included in the
functions of the prescaler on the MB86942.
The pin is reset to “L”.
OUT0
Timer Output0
O
Timer output pin.
The external clock mode is not supported, which is included in the
functions of the timer on the MB86942.
The pin is reset to “L”.
IN0
Timer Input0
I
Timer count operation control pin.
This pin inputs the GATE signal in MODE0 to MODE3 and the external
trigger signal in MODE4.This pin has an internal pull-down resistor.
Symbol
Reset
Bus granted
PRSCK0
O (L)
O (V)
OUT0
O (L)
O (V)
相關PDF資料 |
PDF描述 |
|---|---|
| MB86836PMT2 | 32-bit Embedded Controller |
| MB86941PFV | Peripheral LSI for SPARClite |
| MB86941 | Peripheral LSI for SPARClite |
| MB86942 | Peripheral LSI for SPARClite |
| MB86942PFV | Peripheral LSI for SPARClite |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MB86836PMT2 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Embedded Controller |
| MB86930-30ZF-G-BND | 制造商:FUJITSU 功能描述: |
| MB86941 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:Peripheral LSI for SPARClite |
| MB86941PFV | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:Peripheral LSI for SPARClite |
| MB86942 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:Peripheral LSI for SPARClite |
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