參數(shù)資料
型號(hào): STR720
廠商: 意法半導(dǎo)體
元件分類(lèi): ADC
英文描述: ARM720T 16/32-BIT MCU WITH 16K RAM, USB, CAN, 3 TIMERS, ADC, 6 COMMUNICATIONS INTERFACES
中文描述: ARM720T 16/32位微控制器16K的內(nèi)存,USB接口,加拿大,3定時(shí)器,ADC和6通信接口
文件頁(yè)數(shù): 8/32頁(yè)
文件大?。?/td> 807K
代理商: STR720
2 Hardware
STR720-EVAL
7/31
2.1
Overview
The STR720-EVAL board is a general purpose evaluation platform with ATAPI, USB, CAN
(controller area network) and RS232 interfaces.
2.2
Processor
The board supports the STR720 ARM720T
TM
silicon - 208-pin PQFP version. This chip runs at
a frequency of 66 MHz.
Boot modes and configuration options are set using microswitches, see
Section 2.15: Option
switch settings on page 12
2.3
Debug
Software debug is performed using a standard 20-pin JTAG connection. This may connect to a
JTAG in-circuit emulator.
2.4
Prototype area
A 2.54x2.54mm gridded area of 1mm holes is available for prototyping using wire wrap or
similar prototyping techniques.
2.5
Reset
The reset sources are:
power on reset,
push button reset,
JTAG reset from an in-circuit emulator.
2.6
Memory
Table 1.
STR720-EVAL board SDRAM memory map
Region
Usage
Memory map used
-
SDRAM
0xA000 0000 - 0xA0FF FFFF
Table 2.
STR720-EVAL board EMI memory map
Region
Usage
Memory map used
3
EMI
0x4000 0000 - 0x5FFF FFFF
2
flash
0x4000 0000 - 0x403F FFFF
1
LCD
0x4040 0000 - 0x407F FFFF
相關(guān)PDF資料
PDF描述
STR720RBQ6 ARM720T 16/32-BIT MCU WITH 16K RAM, USB, CAN, 3 TIMERS, ADC, 6 COMMUNICATIONS INTERFACES
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