參數(shù)資料
型號(hào)： ZPSD312V
英文描述： Field Programmable Microcontroller Peripherals(可編程邏輯,零功耗，16K位SRAM,4位頁寄存器,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，零功耗，16K的位的SRAM，4位頁寄存器，19個(gè)可編程的I / O，通用PLD的有16個(gè)輸入）
文件頁數(shù)： 69/90頁
文件大小： 491K
代理商： ZPSD312V
3-71
J
Single Chip Zero Power Programmable Peripheral for Microcontroller-based Applications
J
19 Individually Configurable I/O pins that can be used as:
— Microcontroller I/O port expansion
— Programmable Address Decoder (PAD) I/O
— Latched address output
— Open drain or CMOS
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Two Zero Power Programmable Arrays (PAD A and PAD B)
— Total of 40 Product Terms and up to 12 Inputs and 24 Outputs
— Address Decoding up to 1 MB
— Logic replacement
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“No Glue” Microcontroller Chip-Set
— Built-in address latches for multiplexed address/data bus
— Non-multiplexed address/data bus mode
— 8-bit data bus width
— ALE and Reset polarity programmable
— Selectable modes for read and write control bus as RD/WR or R/W/E
— PSEN pin for 8051 users
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256 Kbits of Zero Power UV EPROM
— Configured as 32K x 8
— Divides into 8 equal mappable blocks for optimized mapping
— Block resolution is 4K x 8
— 70 ns EPROM access time, including input latches and PAD address decoding.
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16 Kbit Zero Power Static SRAM
— Configured as 2K x 8
— 70 ns SRAM access time, including input latches and PAD address decoding
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Address/Data Track Mode
— Enables easy Interface to Shared Resources (e.g., Mail Box SRAM) with other
Microcontrollers or a Host Processor
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Built-In Security
— Locks the ZPSD311 and PAD Decoding Configuration
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Available in a Choice of Packages
— 44 Pin PLDCC, CLDCCand TQFP
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Simple PSD Development Software:
Configure the ZPSD311 on an IBM PC
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Pin and Function Compatible with ZPSD312 through ZPSD314R devices.
Key Features
Programmable Peripheral
ZPSD311
Field-Programmable Microcontroller Peripheral
相關(guān)PDF資料
PDF描述
ZPSD314R Programmable Peripherals , ZPSD Power Consumption Calculations(可編程邏輯,零功耗，無SRAM,19個(gè)可編程I/O,通用PLD有16個(gè)輸入)
ZPSD314RV Field Programmable Microcontroller Peripherals(可編程邏輯,零功耗，無SRAM,19個(gè)可編程I/O,通用PLD有16個(gè)輸入)
ZPSD301 Field Programmable Microcontroller Peripherals(可編程邏輯,零功耗，16K位SRAM,19個(gè)可編程I/O,通用PLD有12個(gè)輸入)
ZPSD302 Field Programmable Microcontroller Peripherals(可編程邏輯,零功耗，16K位SRAM,19個(gè)可編程I/O,通用PLD有16個(gè)輸入)
ZPSD302V Field Programmable Microcontroller Peripherals(可編程邏輯,零功耗，16K位SRAM,19個(gè)可編程I/O,通用PLD有16個(gè)輸入)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ZPSD312V-15J 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Low Cost Field Programmable Microcontroller Peripherals
ZPSD312V-15JI 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Low Cost Field Programmable Microcontroller Peripherals
ZPSD312V-15JM 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Low Cost Field Programmable Microcontroller Peripherals
ZPSD312V-15LI 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Field-Programmable Peripheral
ZPSD312V-15LM 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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