參數(shù)資料
型號: PSD413A1
廠商: 意法半導體
英文描述: Low Cost Field Programmable Microcontroller Peripherals
中文描述: 低成本現(xiàn)場可編程微控制器外圍設備
文件頁數(shù): 12/123頁
文件大?。?/td> 657K
代理商: PSD413A1
PSD4XX Famly
9
Pin Name
Pin Function
Type
Function Descriptions
PE0
Port PE, pin 0
1. BHE
2. PSEN
3. WRH
4. UDS
5. SIZ0
6. PE0
7. PE0
8. PE0
I/O
Multiple functions
1. High byte enable, 16 bit data
2. Read program memory, 8031 signal
3. Write high data byte
4. Upper Data Strobe
5. Byte enable, 68300 signal
6. I/O pin
7. ZPLD I/O pin
8. Latched Address Out – A0
PE1
Port PE, pin 1
1. ALE
2. PE1
3. PE1
4. PE1
I/O
Multiple functions
1. Address strobe
2. I/O pin
3. ZPLD I/O pin
4. Latched Address Out – A1
PE2
Port PE, pin 2
1. PE2
2. PE2
3. PE2
Multiple functions
1. I/O pin
2. ZPLD I/O pin
*
3. Latched Address Out – A2
I/O
PE3
Port PE, pin 3
1. PE3
2. PE3
3. PE3
Multiple functions
1. I/O pin
2. ZPLD I/O pin
*
3. Latched Address Out – A3
I/O
PE4
Port PE, pin 4
1. PE4
2. PE4
3. PE4
Multiple functions
1. I/O pin
2. ZPLD I/O pin
*
3. Latched Address Out – A4
I/O
PE5
Port PE, pin 5
1. PE5
2. PE5
3. PE5
Multiple functions
1. I/O pin
2. ZPLD I/O pin
*
3. Latched Address Out – A5
I/O
PE6
Port PE, pin 6
1. PE6
2. PE6
3. PE6
Multiple functions
1. I/O pin
2. ZPLD I/O pin
*
3. Latched Address Out – A6
I/O
PE7
Port PE, pin 7
1. APD CLK
2. PE7
3. PE7
4. PE7
Multiple functions
1. Automatic Power Down Clock Input
2. I/O pin
3. ZPLD I/O pin
*
4. Latched Address Out – A7
I/O
Vstdby
Vstdby
I
SRAM power pin for standby
operation (battery backup)
V
CC
V
CC
I
V
CC
power pin
GND
GND
I
Ground pin
8.0
Table 2.
PSD4XX Pin
Descriptions
(Cont.)
*
Available only in PSD4XXA2 and ZPSD4XXA2 Series.
相關PDF資料
PDF描述
PSD402A1 Low Cost Field Programmable Microcontroller Peripherals
PSD411A2 Low Cost Field Programmable Microcontroller Peripherals
PSD413A2 Low Cost Field Programmable Microcontroller Peripherals
PSD412A1-C-70U Low Cost Field Programmable Microcontroller Peripherals
PSD402A1-C-90JI Low Cost Field Programmable Microcontroller Peripherals
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