参数资料
型号: AT91SAM9M10-EKES
厂商: Atmel
文件页数: 32/67页
文件大小: 0K
描述: KIT EVAL FOR AT91SAM9M10
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
Board Description
4.2.14
Push Buttons
The SAM9M10-EKES is equipped with two system push buttons, two user push buttons and one joy-
stick. The push buttons consist of momentary push button switches mounted directly to the board. When
any switch is depressed, a low (zero) appears at the associated input pin.
System push buttons:
– Reset, perform system reset
– Wakeup, perform system wake up
User push button:
– Right click
– Left click
Joystick:
– One touch, 5-way switching,
– Normally open momentary contacts,
– Push down to select in any position.
Figure 4-18.
Push Buttons
VDDBU
3 V 3
NR S T
WAKE UP
BP1
BP2
BP4
R1 3
100K
R14
1K
NR S T
WAKE UP
RIGHT CLICK
C220
10nF
R142
100R
PB7
BP5
4.2.15
Expansion Slot
LEFT CLICK
C221
10nF
R14 3
100R
PB6
GPIO1 & GPIO2, LCD signals (PIO E) are routed to the connectors extension J23
All I/Os of the SAM9M10 Image Sensor Interface are routed to connectors J17
Touch screen signals and analog I/O are connected to J18
This allows the developer to extend the features of the board by adding external hardware components
or boards.
4-22
11029A–ATARM–11-Jan-10
AT91SAM9M10-EKES User Guide
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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
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