參數資料
型號: MB91F249PFV-GSE1
廠商: FUJITSU LTD
元件分類: 微控制器/微處理器
英文描述: 32-BIT, FLASH, 32 MHz, RISC MICROCONTROLLER, PQFP144
封裝: 20 X 20 MM, 1.70 MM HEIGHT, 0.50 MM PITCH, PLASTIC, LQFP-144
文件頁數: 41/84頁
文件大?。?/td> 2105K
代理商: MB91F249PFV-GSE1
MB91245/S Series
46
DS07-16803-3E
(Continued)
Pin
name
Function
name
Initial value
In sleep mode
In stop mode
INIT
= “L” INIT = “H”
HIZ
= 0
HIZ
= 1
P34
to
P37
A12 to A15
Output
Hi-Z input
enabled
“H” output F : Address output
F : Address output
Output Hi-Z /
Input fixed to “0”
P40
P40/SIN0
Output
Hi-Z input
enabled
Output
Hi-Z input
enabled
P :
Immediately preceding
status held
F :
Normal operation
performed
P :
Immediately preceding
status held
F :
Output held or Hi-Z
P41
P41/SOT0
P42
P42/SCK0
P43
P43/SIN3
P44
P44/SOT3
P45
P45/SCK3
P46
P46/SGA/
AS
“H” output
P :
Immediately preceding
status held,
AS : “H” output,
F :
Normal operation
performed
P :
Immediately preceding
status held,
AS : “H” output,
F :
Output held
P47
P47/SGO/
SYSCLK
CLK
output
P :
Immediately preceding
status held,
SYSCLK : CLK output,
F :
Normal operation
performed
P :
Immediately preceding
status held,
SYSCLK :
“H” or “L” output,
F :
Output held
P50
P50/SIN4/
CK0/CS0
“H” output
Bus control :
“H” output
P :
Immediately preceding
status held
F :
Normal operation
performed
Bus control :
“H” output
P :
Immediately preceding
status held
F :
Output held or Hi-Z
P51
P51/SOT4/
CS1
P52
P52/SCK4/
CS2
P53
P53/SIN5/
CK1/CS3
P54
P54/SOT5/
RD
P55
P55/SCK5/
WR0
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