參數(shù)資料
型號: UPD784915AGF
廠商: NEC Corp.
英文描述: 16-BIT SINGLE-CHIP MICROCONTROLLERS
中文描述: 16位單晶片微控制器
文件頁數(shù): 14/86頁
文件大?。?/td> 446K
代理商: UPD784915AGF
μ
PD784915A, 784916A
14
2.2 Pins Other Than Port Pins (2/2)
Pin Name
I/O
Alternate Function
Function
HWIN
Input
P65
External input of hardware watch counter
RESET
Input
-
-
Reset input
X1
Input
-
Crystal connection for main system clock oscillation
X2
XT1
Input
-
-
-
-
-
-
-
-
Crystal connection for subsystem clock oscillation.
XT2
Crystal connection for watch clock oscillation
AV
DD1
, AV
DD2
-
-
-
-
-
-
Positive power supply to analog circuits
AV
SS1
, AV
SS2
GND of analog circuits
AV
REF
Reference voltage input to A/D converter
V
DD
Positive power supply to digital circuits
V
SS
GND of digital circuits
IC
Internally connected. Directly connect this pin to V
SS
.
相關(guān)PDF資料
PDF描述
UPD784916A 16-BIT SINGLE-CHIP MICROCONTROLLERS
UPD784916AGF 16-BIT SINGLE-CHIP MICROCONTROLLERS
UPD784915B 16-BIT SINGLE-CHIP MICROCONTROLLERS
UPD784915BGF 16-BIT SINGLE-CHIP MICROCONTROLLERS
UPD784916B 16-BIT SINGLE-CHIP MICROCONTROLLERS
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