參數(shù)資料
型號： uPSD3233
廠商： 意法半導體
英文描述： 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)
中文描述： 閃存可編程系統(tǒng)器件與8032微控制器內(nèi)核（嵌入高速“8032微控制器核”的閃存型可編程系統(tǒng)器）
文件頁數(shù)： 26/164頁
文件大?。?/td> 1133K
代理商： UPSD3233
μ
PSD3200 FAMILY
26/164
DRAFT(Thursday 20 June 2002, 13:15).
μ
PSD3200 HARDWARE DESCRIPTION
The
μ
PSD3200 Family has a modular architecture
with two main functional modules: the MCU Mod-
ule and the PSD Module. The MCU Module con-
sists of a standard 8032 core, peripherals and
other system supporting functions. The PSD Mod-
ule providesconfigurable Program and Datamem-
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 aport architecturewhich isdifferent 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 14.
μ
PSD3200 Family Functional Modules
AI06619B
4
Channel
ADC
1Mb or 2Mb
Main Flash
Decode PLD
64Kb
SRAM
CPLD - 16 MACROCELLS
JTAG ISP
Port 1
Port 3
8032 Core
2 UARTs
Interrupt
3 Timer/
Counters
256 Byte SRAM
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
4
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PDF資料
PDF描述
uPSD3234(中文) 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)
uPSD3212C(中文) Flash Programmable System Devices with 8032 Microcontroller Core and 16Kbit SRAM(帶8032微控制器內(nèi)核和16Kbit SRAM的FLASH可編程系統(tǒng)器件)
uPSD3254A(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)器件)
uPSD3254BV(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)器件)
UPSD3234A Flash Programmable System Devices with 8032 Microcontroller Core
相關代理商/技術參數(shù)
參數(shù)描述
UPSD3233A-24T1 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Device with 8032 Microcontroller Core
UPSD3233A-24T1T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Devices with 8032 Microcontroller Core
UPSD3233A-24T6 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Device with 8032 Microcontroller Core
UPSD3233A-24T6T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Devices with 8032 Microcontroller Core
UPSD3233A-24U1 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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