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参数资料
| 型号： | AT91SAM9M10-G45-EK |
| 厂商： | Atmel |
| 文件页数： | 28/67页 |
| 文件大小： | 0K |
| 描述： | KIT EVAL FOR AT91SAMG45/9M10 |
| 产品培训模块： | MCU Product Line Introduction SAM9G45 & SAM9M10 Architecture Overview SAM9M10 Hardware Video Decoder Post Processing Engine Features SAM9M10 Hardware Video Decoder Features SAM9G46 and SAM9M11 Cryptographic Peripherals – Part One SAM9G46 and SAM9M11 Cryptographic Peripherals – Part Two |
| 标准包装： | 1 |
| 系列： | AT91SAM 智能 ARM |
| 类型： | MCU |
| 适用于相关产品： | AT91SAM9M10 |
| 所含物品： | 板，线缆，电源 |
| 相关产品： | AT91SAM9M10-CU-ND - IC MCU 16/32BIT ARM9 324TFBGA AT91SAM9G45-CU-ND - MCU ARM9 324-TFBGA |
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Board Description
4.2.10
Serial Peripheral Interface Controller (SPI)
The SAM9M10 provides two high-speed Serial Peripheral Interface (SPI) controllers. One port is used to
interface with the on-board serial DataFlash ? .
Figure 4-15. SPI
3 V 3
(test points)
1
DNP
JP11
3
R67
470k
3 V 3
MN1 3
PB0
PB1
PB2
PB 3
( S PI0_MI S O)
( S PI0_MO S I)
( S PI0_ S PCK)
( S PI0_NPC S 0)
1
JP12
2
8
1
2
4
S O
S I
S CK
C S
VCC
GND
6
7
C124
100n
S IP2
NR S T
3
RE S ET
WP
5
S ERIAL DATAFLA S H
R6 8
0R
DNP
4.2.11
Two Wire Interface (TWI)
The SAM9M10 has a full speed (400 kHz) master/slave I2C Serial Controller. The controller is fully com-
patible with the industry standard I2C and SMBus Interfaces. This port is used to interface with the on-
board Serial EEPROM, ISI and TV encoder interface.
Figure 4-16. TWI
3 V 3
R66
10k
MN12
PA21
PA20
(TW CK0)
(TW DO)
3 V 3
6
5
8
S CL
S DA
VCC
A0
A1
A 3
1
2
3
JP1 3
C125
100n
S IP2
4
GND
WP
7
S ERIAL EEPROM
4.2.12
SD/MMC Interface
The SAM9M10-G45-EK has two high-speed 8-bit multimedia interfaces MMC/MMCPlus v4.1. The first
interface is used as an 8-bit interface (MCI1), connected to a CE-ATA connector footprint and an 8-bit
SD/MMC card slot. The second interface is used as a 4-bit interface (MCI0), connected to a 4-bit
SD/MMC card slot.
The users must provide their own compatible cards for use with these connectors.
Please note that the power is connected to VCC, which is 3.3 volts.
AT91SAM9M10-G45-EK User Guide
4-19
6495B–ATARM–21-Apr-10
相关PDF资料 |
PDF描述 |
|---|---|
| AT91SAM9RL-EK | KIT EVAL FOR AT91SAM9RL |
| AT91SAM9X35-EK | KIT EVAL FOR AT91SAM9X35 |
| AT91SAM9XE-EK | KIT EVAL FOR AT91SAM9XE |
| AT93C46D-TH-T | IC EEPROM 1KBIT 2MHZ 8TSSOP |
| AT93C46E-TH-T | IC EEPROM 1KBIT 2MHZ 8TSSOP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AT91SAM9M11 | 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:AT91 ARM Thumb-based Microcontrollers |
| AT91SAM9M11B-CU | 制造商:Atmel Corporation 功能描述:BGA, GREEN, IND TEMP,CRYPTO MRL B - Bulk 制造商:Atmel Corporation 功能描述:IC MCU ARM9 64KB ROM 324TFBGA 制造商:Atmel Corporation 功能描述:MCU 32BIT ARM9 324TFBGA 制造商:Atmel Corporation 功能描述:MCU, 32BIT, ARM9, 324TFBGA 制造商:Atmel Corporation 功能描述:BGA, Green, IND TEMP,CRYPTO MRL B |
| AT91SAM9M11-CU | 功能描述:ARM微控制器 - MCU IND TEMP MRL A RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 处理器系列:STM32F373xx 数据总线宽度:32 bit 最大时钟频率:72 MHz 程序存储器大小:256 KB 数据 RAM 大小:32 KB 片上 ADC:Yes 工作电源电压:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:LQFP-48 安装风格:SMD/SMT |
| AT91SAM9N12-CU | 功能描述:ARM微控制器 - MCU BGA Grn IT MRL A RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 处理器系列:STM32F373xx 数据总线宽度:32 bit 最大时钟频率:72 MHz 程序存储器大小:256 KB 数据 RAM 大小:32 KB 片上 ADC:Yes 工作电源电压:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:LQFP-48 安装风格:SMD/SMT |
| AT91SAM9N12-CUR | 制造商:Atmel Corporation 功能描述:BGA,GREEN,IND TEMP,MRL A,T&R 制造商:Atmel Corporation 功能描述:BGA,GREEN,IND TEMP,MRL A,T&R - Tape and Reel 制造商:Atmel Corporation 功能描述:IC MCU ARM9 ROM 217BGA 制造商:Atmel Corporation 功能描述:BGA GREEN,IND TEMP,MRL A |
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