參數(shù)資料
型號： PSD854F2A-90MT
廠商： STMICROELECTRONICS
元件分類： 微控制器/微處理器
英文描述： 256K X 8 FLASH, 27 I/O, PIA-GENERAL PURPOSE, PQFP52
封裝： ROHS COMPLIANT, PLASTIC, QFP-52
文件頁數(shù)： 38/128頁
文件大?。?/td> 1045K
代理商： PSD854F2A-90MT
PSD8XXFX
Pin description
Doc ID 7833 Rev 7
PC3
17
I/O
PC3 pin of port C. This port pin can be configured to have the following functions:
MCU I/O – write to or read from a standard output or input port.
CPLD macrocell (McellBC3) output.
Input to the PLDs.
TSTAT output(2) for the JTAG Serial Interface.
Ready/Busy output for parallel in-system programming (ISP).
This pin can be configured as a CMOS or Open Drain output.
PC4
14
I/O
PC4 pin of port C. This port pin can be configured to have the following functions:
MCU I/O – write to or read from a standard output or input port.
CPLD macrocell (McellBC4) output.
Input to the PLDs.
TERR output(2) for the JTAG Serial Interface.
This pin can be configured as a CMOS or Open Drain output.
PC5
13
I/O
PC5 pin of port C. This port pin can be configured to have the following functions:
MCU I/O – write to or read from a standard output or input port.
CPLD macrocell (McellBC5) output.
Input to the PLDs.
TDI input(2) for the JTAG Serial Interface.
This pin can be configured as a CMOS or Open Drain output.
PC6
12
I/O
PC6 pin of port C. This port pin can be configured to have the following functions:
MCU I/O – write to or read from a standard output or input port.
CPLD macrocell (McellBC6) output.
Input to the PLDs.
TDO output(2) for the JTAG Serial Interface.
This pin can be configured as a CMOS or Open Drain output.
PC7
11
I/O
PC7 pin of port C. This port pin can be configured to have the following functions:
MCU I/O – write to or read from a standard output or input port.
CPLD macrocell (McellBC7) output.
Input to the PLDs.
DBE – active low Data Byte Enable input from 68HC912 type MCUs.
This pin can be configured as a CMOS or Open Drain output.
PD0
10
I/O
PD0 pin of port D. This port pin can be configured to have the following functions:
ALE/AS input latches address output from the MCU.
MCU I/O – write or read from a standard output or input port.
Input to the PLDs.
CPLD output (External Chip Select).
PD1
9
I/O
PD1 pin of port D. This port pin can be configured to have the following functions:
MCU I/O – write to or read from a standard output or input port.
Input to the PLDs.
CPLD output (External Chip Select).
CLKIN – clock input to the CPLD macrocells, the APD Unit’s Power-down counter, and
the CPLD AND Array.
Table 3.
PLCC52 pin description (1) (continued)
Pin name
Pin
Type
Description
相關(guān)PDF資料
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PSD854F2V-12JI 功能描述:CPLD - 復(fù)雜可編程邏輯器件 3.0V 2M 120ns RoHS:否 制造商:Lattice 系列: 存儲類型:EEPROM 大電池數(shù)量:128 最大工作頻率:333 MHz 延遲時間:2.7 ns 可編程輸入/輸出端數(shù)量:64 工作電源電壓:3.3 V 最大工作溫度:+ 90 C 最小工作溫度:0 C 封裝 / 箱體:TQFP-100
PSD854F2V-12MI 功能描述:CPLD - 復(fù)雜可編程邏輯器件 3.0V 2M 120ns RoHS:否 制造商:Lattice 系列: 存儲類型:EEPROM 大電池數(shù)量:128 最大工作頻率:333 MHz 延遲時間:2.7 ns 可編程輸入/輸出端數(shù)量:64 工作電源電壓:3.3 V 最大工作溫度:+ 90 C 最小工作溫度:0 C 封裝 / 箱體:TQFP-100
PSD854F2V-90J 功能描述:CPLD - 復(fù)雜可編程邏輯器件 3.0V 2M 90ns RoHS:否 制造商:Lattice 系列: 存儲類型:EEPROM 大電池數(shù)量:128 最大工作頻率:333 MHz 延遲時間:2.7 ns 可編程輸入/輸出端數(shù)量:64 工作電源電壓:3.3 V 最大工作溫度:+ 90 C 最小工作溫度:0 C 封裝 / 箱體:TQFP-100
PSD854F2V-90M 功能描述:CPLD - 復(fù)雜可編程邏輯器件 3.0V 2M 90ns RoHS:否 制造商:Lattice 系列: 存儲類型:EEPROM 大電池數(shù)量:128 最大工作頻率:333 MHz 延遲時間:2.7 ns 可編程輸入/輸出端數(shù)量:64 工作電源電壓:3.3 V 最大工作溫度:+ 90 C 最小工作溫度:0 C 封裝 / 箱體:TQFP-100
PSD-8M-01 制造商:Richco 功能描述:CB SPT REST MNT NAT 8MM SPC
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