PSD4231G2-12UIT 查看數據表（PDF） - STMicroelectronics

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PSD4231G2-12UIT

Flash In-System Programmable (ISP) Peripherals For 16-bit MCUs (5V Supply)

STMicroelectronics 

PSD4235G2

Figure 39. Input to Output Disable / Enable

INPUT

tER

tEA

INPUT TO

OUTPUT

ENABLE/DISABLE

Figure 40. Asynchronous Reset / Preset

RESET/PRESET

INPUT

REGISTER

OUTPUT

tARPW

tARP

Figure 41. Synchronous Clock Mode Timing – PLD

tCH

tCL

CLKIN

INPUT

REGISTERED

OUTPUT

tS

tH

tCO

Figure 42. Asynchronous Clock Mode Timing (product term clock)

tCHA

tCLA

CLOCK

INPUT

REGISTERED

OUTPUT

tSA tHA

tCOA

AI02863

AI02864

AI02860

AI02859

74/89

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