參數(shù)資料
型號： uPSD3234BV-24U6T
廠商： 意法半導(dǎo)體
英文描述： Flash Programmable System Devices with 8032 Microcontroller Core
中文描述： 閃存可編程系統(tǒng)設(shè)備與8032微控制器內(nèi)核
文件頁數(shù)： 27/170頁
文件大小： 2717K
代理商： UPSD3234BV-24U6T
27/170
uPSD3234A, uPSD3234BV, uPSD3233B, uPSD3233BV
uPSD3200 HARDWARE DESCRIPTION
The uPSD323X Devices has a modular architec-
ture with two main functional modules: the MCU
Module and the PSD Module. The MCU Module
consists of a standard 8032 core, peripherals and
other system supporting functions. The PSD Mod-
ule provides configurable Program and Data mem-
ories to the 8032 CPU core. In addition, it has its
own set of I/O ports and a PLD with 16 macrocells
for general logic implementation. Ports A,B,C, and
D are general purpose programmable I/O ports
that have a port architecture which is different from
Ports 0-4 in the MCU Module.
The PSD Module communicates with the CPU
Core through the internal address, data bus (A0-
A15, D0-D7) and control signals (RD_, WR_,
PSEN_ , ALE, RESET_). The user defines the De-
coding PLD in the PSDsoft Development Tool and
can map the resources in the PSD Module to any
program or data address space.
Figure 15. uPSD323X Devices Functional Modules
AI06619C
4
Channel
ADC
1Mb or 2Mb
Main Flash
Decode PLD
64Kb
SRAM
CPLD - 16 MACROCELLS
JTAG ISP
Port 1
Port 3
2 UARTs
Interrupt
3 Timer /
Counters
256 Byte SRAM
8032 Core
IPort 3, UART,
PSD Internal Bus
8032 Internal Bus
USB
&
Transceiver
Port 1, Timers and
2nd UART and ADC
DDC
w/ 256 Byte
SRAM
PWM
5
Channels
Port 4 PWM
and DDC
Dedicated
USB Pins
Port A & B, PLD
I/O and GPIO
Port D
GPIO
Port C,
JTAG, PLD I/O
and GPIO
VCC, GND,
XTAL
256Kb
Secondary
Flash
Dedicated
Pins
I2C
Port 0, 2
Ext. Bus
Reset Logic
LVD & WDT
Bus
Interface
Reset
D0-D7
A0-A15
RD,PSEN
WR,ALE
Page Register
PSD MODULE
MCU MODULE
相關(guān)PDF資料
PDF描述
uPSD3234BV-40U1T Flash Programmable System Devices with 8032 Microcontroller Core
uPSD3234BV-40U6T Flash Programmable System Devices with 8032 Microcontroller Core
uPSD3234 Flash Programmable System Device with 8032 Microcontroller Core(嵌入高速“8032微控制器核”的Flash型可編程系統(tǒng)器)
uPSD3251(中文) Flash Programmable System Devices with 8032 Microcontroller Core(帶8032微控制器內(nèi)核的Flash可編程系統(tǒng)設(shè)備)
uPSD3251 Flash Programmable System Devices with 8032 Microcontroller Core(帶8032微控制器內(nèi)核的Flash可編程系統(tǒng)設(shè)備)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UPSD3234BV-40T1 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Device with 8032 Microcontroller Core
UPSD3234BV-40T1T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Device with 8032 Microcontroller Core
UPSD3234BV-40T6 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Device with 8032 Microcontroller Core
UPSD3234BV-40T6T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Devices with 8032 Microcontroller Core and 64Kbit SRAM
UPSD3234BV-40U1 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Device with 8032 Microcontroller Core
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