参数资料
型号: AT91SAM7X-EK
厂商: Atmel
文件页数: 41/44页
文件大小: 0K
描述: KIT EVAL FOR AT91SAM7X256/128
产品培训模块: AT91SAM7X and SAM7XC Flash-based Microcontrollers
MCU Product Line Introduction
标准包装: 1
系列: AT91SAM 智能 ARM
类型: MCU
适用于相关产品: AT91SAM7X256,AT91SAM7X128
所含物品: 板,线缆,DVD,电源
相关产品: AT91SAM7X256-CU-999-ND - IC MCU ARM7 256KB FLASH 100TFBGA
AT91SAM7X128-CU-999-ND - IC MCU ARM7 128KB FLASH 100TFBGA
AT91SAM7X128-AU-999-ND - IC MCU ARM7 128KB FLASH 100LQFP
AT91SAM7X512-CU-ND - MCU ARM 512K HS FLASH 100-TFBGA
AT91SAM7X512-AU-ND - MCU ARM 512K HS FLASH 100-LQFP
AT91SAM7X256-CU-ND - MCU ARM 256K HS FLASH 100-TFBGA
AT91SAM7X128-CU-ND - MCU ARM 128K HS FLASH 100-TFBGA
AT91SAM7X256-AU-999TR-ND - IC ARM7 MCU 256K FLASH 100-LQFP
AT91SAM7X256-AU-ND - IC ARM7 MCU FLASH 256K 100LQFP
AT91SAM7X128-AU-ND - IC ARM7 MCU FLASH 128K 100LQFP
6
6120GS–ATARM–07-Apr-11
SAM7X512/256/128 Summary
USB Device Port
DDM
USB Device Port Data -
Analog
DDP
USB Device Port Data +
Analog
USART
SCK0 - SCK1
Serial Clock
I/O
TXD0 - TXD1
Transmit Data
I/O
RXD0 - RXD1
Receive Data
Input
RTS0 - RTS1
Request To Send
Output
CTS0 - CTS1
Clear To Send
Input
DCD1
Data Carrier Detect
Input
DTR1
Data Terminal Ready
Output
DSR1
Data Set Ready
Input
RI1
Ring Indicator
Input
Synchronous Serial Controller
TD
Transmit Data
Output
RD
Receive Data
Input
TK
Transmit Clock
I/O
RK
Receive Clock
I/O
TF
Transmit Frame Sync
I/O
RF
Receive Frame Sync
I/O
Timer/Counter
TCLK0 - TCLK2
External Clock Inputs
Input
TIOA0 - TIOA2
I/O Line A
I/O
TIOB0 - TIOB2
I/O Line B
I/O
PWM Controller
PWM0 - PWM3
PWM Channels
Output
Serial Peripheral Interface - SPIx
SPIx_MISO
Master In Slave Out
I/O
SPIx_MOSI
Master Out Slave In
I/O
SPIx_SPCK
SPI Serial Clock
I/O
SPIx_NPCS0
SPI Peripheral Chip Select 0
I/O
Low
SPIx_NPCS1-NPCS3
SPI Peripheral Chip Select 1 to 3
Output
Low
Two-wire Interface
TWD
Two-wire Serial Data
I/O
TWCK
Two-wire Serial Clock
I/O
Table 3-1.
Signal Description List (Continued)
Signal Name
Function
Type
Active
Level
Comments
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