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| 型號(hào)： | PSD303 |
| 英文描述： | Field Programmable Microcontroller Peripherals(可編程邏輯,16K位SRAM,19個(gè)可編程I/O,通用PLD有16個(gè)輸入) |
| 中文描述： | 現(xiàn)場(chǎng)可編程微控制器外圍設(shè)備（可編程邏輯，16K的位的SRAM，19余個(gè)可編程輸入/輸出，通用PLD的有16個(gè)輸入） |
| 文件頁(yè)數(shù)： | 6/6頁(yè) |
| 文件大?。?/td> | 60K |
| 代理商： | PSD303 |
PSD3XX – Application Note 026
1-270
Example of
PSD311
Configuration
for PC Notebook
Applications
(cont.)
==== Address & Data Bus Assignment ====
Stimulus Bus Name Signal Description
`adiol = adio[7:0]
`adioh = adio[15:8] = Address Bus ADIO_15 - ADIO_8
adio
= adio[15:0] = Address/Data Bus ADIO_15 - ADIO_0
= Address/Data Bus ADIO_7 - ADIO_0
===== Resource Usage Summary =====
Device Resources
used / total
Percentage
Port A: (pin 14 - pin 21)
I/O Pins
MCU I/O
Address Out
Data Port (Non-Mux Bus)
Track Mode
8 / 8
2 / 8
6 / 8
0 / 8
0 / 8
100 %
25 %
75 %
0 %
0 %
Port B: (pin 4 - pin 11)
I/O Pins
MCU I/O
PLD Output
Data Port (16 bit Non-Mux Bus)
8 / 8
8 / 8
0 / 8
0 / 8
100 %
100 %
0 %
0 %
Port C: (pin 40 - pin 42)
I/O Pins
PLD Input
PLD Output
3 / 3
0 / 3
3 / 3
100 %
0 %
100 %
========= Equations =========
DPLD EQUATIONS :
========================================
es0
= !a15 & !a14 & !a13 & !a12;
es1
= !a15 & !a14 & !a13 & a12;
es2
= !a15 & !a14 & a13 & !a12;
es3
= !a15 & !a14 & a13 & a12;
rs0
= a15 & !a14 & a13 & !a12 & !a11;
csiop = a15 & !a14 & a13 & !a12 & a11;
PORT B EQUATIONS :
========================================
PORT C EQUATIONS :
========================================
!CS8 = 1;
!CS9 = 1;
!ce1283 = a15 & !a14 & !a13 & !a12 & !a11;
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相關(guān)代理商/技術(shù)參數(shù) |
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| PSD303-12B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Field-Programmable Peripheral |
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| PSD303-12JI | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Field-Programmable Peripheral |
| PSD303-12LI | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Field-Programmable Peripheral |
| PSD303-12LM | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Field-Programmable Peripheral |
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