FLASHLEDS.C —demonstrates the use of coding with assembly instructions, cofunc- tions" />
參數(shù)資料
型號： 20-101-0383
廠商： Rabbit Semiconductor
文件頁數(shù)： 16/80頁
文件大小： 0K
描述： MODULE RABBITCORE RCM2020
標準包裝： 1
系列： RabbitCore®
模塊/板類型： MPU 核心模塊
適用于相關(guān)產(chǎn)品： RCM2020
產(chǎn)品目錄頁面： 620 (CN2011-ZH PDF)
其它名稱： 316-1082
User’s Manual
19
FLASHLEDS.C
—demonstrates the use of coding with assembly instructions, cofunc-
tions, and costatements to flash LEDs DS2 and DS3 on the Prototyping Board on and
off. LEDs DS2 and DS3 are controlled by Parallel Port A bit 0 (PA0) and Parallel Port
A bit 1 (PA1).Once you have compile this program and it is running, LEDs DS2 and
DS3 will flash on/off at different rates.
FLASHLEDS2.C
—demonstrates the use of cofunctions and costatements to flash LEDs
DS2 and DS3 on the Prototyping Board on and off. LEDs DS2 and DS3 are controlled
by Parallel Port A bit 0 (PA0) and Parallel Port A bit 1 (PA1).Once you have compile
this program and it is running, LEDs DS2 and DS3 will flash on/off at different rates.
KEYLCD.C
—demonstrates a simple setup for a 2 × 6 keypad and a 2 × 20 LCD.
Connect the keypad to Parallel Ports B, C, and D.
PB0—Keypad Col 0
PC1—Keypad Col 1
PB2—Keypad Col 2
PB3—Keypad Col 3
PB4—Keypad Col 4
PB5—Keypad Col 5
PD6—Keypad Row 0
PD7—Keypad Row 1
Connect the LCD to Parallel Port A.
PA0—backlight (if connected)
PA1—LCD /CS
PA2—LCD RS (High = Control,
Low = Data) / LCD Contrast 0
PA3—LCD /WR/ LCD Contrast 1
PA4—LCD D4 / LCD Contrast 2
PA5—LCD D5 / LCD Contrast 3
PA6—LCD D6 / LCD Contrast 4
PA7—LCD D7 / LCD Contrast 5
Once the connections have been made and the sample program is running, the LCD
will display two rows of 6 dots, each dot representing the corresponding key. When a
key is pressed, the corresponding dot will become an asterisk.
PB2
PB0
PB3
PB4
PB5
PC1
VCC
10 kW
resistors
RCM2000
Prototyping Board
J2
J4
13
14
15
11
16
29
30
PD6
PD7
Keypad
Col 1
Row 0
Row 1
NC
Col 0
Col 2
Col 3
Col 4
Col 5
7
8
9
10
PA2
PA1
PA3
PA4
PA5
PA6
PA7
VLC
20
kW
10
kW
4.7
kW
2.2
kW
1
kW
470
W
680
W
100
nF
3
6
4
5
11
12
13
14
2
RCM2000
Prototyping Board
J1
4
5
6
7
8
9
10
2x20 LCD
/CS
RS
/WR
D4
D5
D6
D7
D0
D1
D2
D3
VLC
VCC
相關(guān)PDF資料
PDF描述
AT25128N-10SI-2.7 IC EEPROM 128KBIT 3MHZ 8SOIC
345-030-523-201 CARDEDGE 30POS DUAL .100 GREEN
345-030-521-802 CARDEDGE 30POS DUAL .100 GREEN
AT25128-10PI-2.7 IC EEPROM 128KBIT 3MHZ 8DIP
345-030-521-804 CARDEDGE 30POS DUAL .100 GREEN
相關(guān)代理商/技術(shù)參數(shù)
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20-101-0391 功能描述:子卡和OEM板 SR9220 DIG I/O 8IN 8OUT RoHS:否 制造商:BeagleBoard by CircuitCo 產(chǎn)品:BeagleBone LCD4 Boards 用于:BeagleBone - BB-Bone - Open Source Development Kit
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20-101-0393 功能描述:子卡和OEM板 SR9400 D/A CARD RoHS:否 制造商:BeagleBoard by CircuitCo 產(chǎn)品:BeagleBone LCD4 Boards 用于:BeagleBone - BB-Bone - Open Source Development Kit
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