參數(shù)資料
型號: UPD754304GS-XXX
廠商: NEC Corp.
英文描述: 4-Bit Microcontroller
中文描述: 4位微控制器
文件頁數(shù): 36/74頁
文件大?。?/td> 316K
代理商: UPD754304GS-XXX
μ
PD754302, 754304, 754302(A), 754304(A)
36
10. MASK OPTION
The
μ
PD754304 has the following mask options:
Mask option of P50 through P53
Pull-up resistors can be connected to these pins.
(1) Specify connection of a pull-up resistor in 1-bit units.
(2) Do not specify connection of a pull-up resistor.
Standby function mask option
The wait time when the RESET signal is input can be selected.
(1) 2
17
/f
X
(21.8 ms: f
X
= 6.0 MHz, 31.3 ms: f
X
= 4.19 MHz)
(2) 2
15
/f
X
(5.46 ms: f
X
= 6.0 MHz, 7.81 ms: f
X
= 4.19 MHz)
相關(guān)PDF資料
PDF描述
UPD754304GS 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER
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