|
1. S5PV210 SDK °³¹ßº¸µå
1.1 Cortex-A8 °³¿ä
Cortex-A8 application processor ´Â ARMv7 architecture ¿¡ ±â¹ÝÀ» µÎ°í ÀÖ½À´Ï´Ù.
ARMÀÇ Cortex-A8 ´Â 600MHz ~ 1GHz Ŭ·° ¼º´ÉÀ¸·Î µ¿ÀÛÇÏ´Â ¾ÆÁÖ °·ÂÇÑ ÇÁ·Î¼¼¼ ÀÔ´Ï´Ù. A8 ÇÁ·Î¼¼¼´Â
´Ù¾çÇÑ ¸ð¹ÙÀÏ µð¹ÙÀ̽º ±â±âµé¿¡¼ »ç¿ëÇϱ⿡ ÀûÇÕ Çϵµ·Ï 2000MIPSÀÇ ¼Óµµ·Î µ¿ÀÛÇÒ¶§ 300mW ÀÌÇÏ Á¤µµÀÇ Àü·ÂÀ»
¼Ò¸ðÇÕ´Ï´Ù.¶ÇÇÑ A8 ÇÁ·Î¼¼¼´Â ÄÚµå È¿À²¼º°ú ¼º´É °³¼±À» À§Çؼ »õ·Î¿î ±â¼úÀÌ Àû¿ëµÇ¾ú½À´Ï´Ù. ±×°ÍÀº ¹Ù·Î Media ó¸®
¼Óµµ °³¼±À» À§Çؼ NEON °ú signal rocessing, Jazelle RCT(can support JAVA
program of pre-compiled and real-time compilation) ±â¼úÀÌ Æ÷ÇԵǾîÁø °ÍÀÔ´Ï´Ù. ±×¸®°í
Artisan Advantage-CE ¶ó´Â »õ·Î¿î Library´Â abnormal processing ¼º´É°ú Àü·Â¼Ò¸ð¸¦ ÁÙÀ̵µ·Ï
ÇÏ¿´½À´Ï´Ù.
1.2 Cortex-A8°ú ARM11ÀÇ ºñ±³
(1) Cortex-A8
- ARMv7 instruction based architecture
- Running speed up to 600MHz to 1GHz
- 300mW power consumption in the running
- Pipeline architecture is based on double complex symmetric and
13-stage pipeline with advanced dynamic branch prediction to achieve
2.0 DMIPS/MHz
- 10 NEON media pipeline
- Dedicated L2 cache, with programmable wait state, and L3 support
multiple outstanding transactions between the memory to take advantage
of CPU.
(2) ARM11
- Based on the ARMv6 instruction architecture
- Operating frequency 300MHz-500MHz, in 0.13um process, 1.2v conditions
- ARM11 processor power consumption as low as 0.4mW/MHz.
- ARMv6 architecture in the past to maintain all the T(Thumb
instructions) and E(DSP instructions) extension.
- ARM11 processor pipeline composed by the 8-stage pipeline. But there
is no dedicated L2 cache, compared to the Cortex-A8, a lot of
processing power will be weak.
1.3 H/W »ç¾ç
(1) Samsung A8 processor 1GHz S5PV210
(2) 512 MByte DDRII memory, 256M byte SLC type NandFlash
CPU Board Features |
CPU |
Samsung S5PV210 1GHz support
NEON |
SRAM |
4G bits(512 MBytes) DDR2 SRAM |
Flash |
2G bits(256 MBytes) SLC NAND FLASH |
LED |
4 x User Leds
1 x Power Led |
HDMI |
1 x HDMI port |
Pin Type |
2 x 60 Pin 2.0mm space DIP connector
1 x 30 Pin 2.0mm space DIP connector
1 x 51 Pin 1.0mm space SMD connector |
Size(W*H) |
64mm*50mm |
Power |
Power about 2 ~ 6V |
1.3.2 Bottom º¸µå »ç¾ç
Bottom Board Features |
RS232 |
RS232 * 2, TTL * 2 |
RS485 |
One RS485 |
Camera |
One 20Pin CMOS interface |
AVIN |
Two TVP5150 AVIN interface(CCD Ä«¸Þ¶ó ÀÎÅÍÆäÀ̽º °¡´É) |
Ethernet |
DM9000AEP 100M network interface |
Audio |
Mic input, Line Out(3.5ÆÄÀÌ) |
TV Out |
One TV Out |
HDMI |
One Mini HDMI Type C ( CPU board ÀÇ ¹Ø¸é¿¡
ÀÖÀ½) |
LCD |
2*RGB Interface(50ÇÉ FPCB, Ä¿³ØÅÍÇü), 4.3, 5.0, 7ÀÎÄ¡
»ç¿ë°¡´É |
USB Host,
OTG |
3*USB 2.0 Host, 1*USB OTG |
KEY |
8*User Key |
SDIO Wifi |
One SDIO Wifi interface |
RTC |
One RTC |
¿ÜºÎÈ®Àå ÀÎÅÍÆäÀ̽º |
AD interface, PWM, I2C, |
Àû¿Ü¼± |
One Àû¿Ü¼± ÀÔ·Â Æ÷Æ® |
Buzzer |
One Buzzer |
EEPROM |
One EEPROM |
SD Memory |
One SDIO Memory interface |
Power |
5V DC ¾î´ðÅÍ |
Size |
180mm*130mm(H*V) |
¿É¼Ç Á¦Ç° |
GPS(UART), SDIO Wi-fi, USB Bluetooth ¸ðµâ
»ç¿ë°¡´É
|
1.3.2 Definition of the core board pin
P1
|
Definitions
|
Functions
|
P1
|
Definitions
|
Functions
|
P1.1
|
VDD_5V
|
|
P1.2
|
DGND
|
|
P1.3 |
XvVD23 |
|
P1.4 |
XvVD22 |
|
P1.5 |
XvVD21 |
|
P1.6 |
XvVD20 |
|
P1.7 |
XvVD19 |
|
P1.8 |
XvVD18 |
|
P1.9 |
XvVD15 |
|
P1.10 |
XvVD14 |
|
P1.11 |
XvVD13 |
|
P1.12 |
XvVD12 |
|
P1.13 |
XvVD11 |
|
P1.14 |
XvVD10 |
|
P1.15 |
XvVD7 |
|
P1.16 |
XvVD6 |
|
P1.17 |
XvVD5 |
|
P1.18 |
XvVD4 |
|
P1.19 |
XvVD3 |
|
P1.20 |
XvVD2 |
|
P1.21 |
XvVDEN |
|
P1.22 |
XEINT10 |
|
P1.23 |
XvVSYNC |
|
P1.24 |
XvHSYNC |
|
P1.25 |
XvVCLK |
|
P1.26 |
XpwmTOUT1 |
|
P1.27 |
XuoVBUS |
|
P1.28 |
XuoDRVVBUS |
|
P1.29 |
XuoID |
|
P1.30 |
XEINT8 |
|
P1.31 |
XuoDM |
|
P1.32 |
XuhDM |
|
P1.33 |
XuoDP |
|
P1.34 |
XuhDP |
|
P1.35 |
XadcAIN9_XP |
|
P1.36 |
XadcAIN8_XM |
|
P1.37 |
XadcAIN7_YP |
|
P1.38 |
XadcAIN6_YM |
|
P1.39 |
XadcAIN0 |
|
P1.40 |
XadcAIN1 |
|
P1.41 |
WIFI0_PD_GPIO |
|
P1.42 |
WIFI0_RESET_GPIO |
|
P1.43 |
Xmmc2CLK/SPI_CLK2 |
|
P1.44 |
Xmmc2CMD/SPI_CSn2 |
|
P1.45 |
Xmmc2CDn/SPI_MISO2 |
|
P1.46 |
XEINT11 |
|
P1.47 |
Xmmc2DATA0/SPI_MOSI2 |
|
P1.48 |
Xmmc2DATA1 |
|
P1.49 |
Xmmc2DATA2 |
|
P1.50 |
Xmmc2DATA3 |
|
P1.51 |
XdacOUT |
|
P1.52 |
XpwmTOUT0 |
|
P1.53 |
XEINT16/KP_COL0 |
|
P1.54 |
XEINT17/KP_COL1 |
|
P1.55 |
XEINT18/KP_COL2 |
|
P1.56 |
XEINT19/KP_COL3 |
|
P1.57 |
XEINT24/KP_ROW0 |
|
P1.58 |
XEINT25/KP_ROW1 |
|
P1.59 |
XEINT26/KP_ROW2 |
|
P1.60 |
XEINT27/KP_ROW3 |
|
P2
|
Definitions
|
Functions
|
P2
|
Definitions
|
Functions
|
P2.1 |
OM1 |
|
P2.2 |
NC |
|
P2.3 |
M_nRESET |
|
P2.4 |
OVDD_RTC_AP |
|
P2.5 |
XuCTSn1 |
|
P2.6 |
XuRTSn1 |
|
P2.7 |
XuTXD0 |
|
P2.8 |
XuRXD0 |
|
P2.9 |
XuTXD1 |
|
P2.10 |
XuRXD1 |
|
P2.11 |
XuTXD2/UART_AUDIO_TXD |
|
P2.12 |
XuRXD2/UART_AUDIO_RXD |
|
P2.13 |
XuTXD3/RTSn2/UART_AUDIO_RTSn |
|
P2.14 |
XuRXD3/CTSn2/UART_AUDIO_CTSn |
|
P2.15 |
XspiMISO1 |
|
P2.16 |
XspiMOSI1 |
|
P2.17 |
XspiCLK1 |
|
P2.18 |
XspiCS1 |
|
P2.19 |
Xi2cSCL0 |
|
P2.20 |
Xi2cSDA0 |
|
P2.21 |
XmmcCLK0 |
|
P2.22 |
XmmcCMD0 |
|
P2.23 |
Xmmc0CDn |
|
P2.24 |
XEINT6_SD0_nWP |
|
P2.25 |
Xmmc0DATA0 |
|
P2.26 |
Xmmc0DATA1 |
|
P2.27 |
Xmmc0DATA2 |
|
P2.28 |
Xmmc0DATA3 |
|
P2.29 |
Audio_Xi2sSCLK0 |
|
P2.30 |
Audio_Xi2sCDCLK0 |
|
P2.31 |
Audio_Xi2sLRCK0 |
|
P2.32 |
Audio_Xi2sSDO0_0 |
|
P2.33 |
Audio_Xi2sSDI0 |
|
P2.34 |
XEINT9 |
|
P2.35 |
Xm0ADDR0 |
|
P2.36 |
Xm0ADDR1 |
|
P2.37 |
Xm0ADDR2 |
|
P2.38 |
Xm0ADDR15 |
|
P2.39 |
Xm0CSn1 |
|
P2.40 |
XEINT7 |
|
P2.41 |
Xm0WAITn |
|
P2.42 |
XnRSTOUT |
|
P2.43 |
Xm0WEn |
|
P2.44 |
Xm0OEn |
|
P2.45 |
Xm0DATA0 |
|
P2.46 |
Xm0DATA1 |
|
P2.47 |
Xm0DATA2 |
|
P2.48 |
Xm0DATA3 |
|
P2.49 |
Xm0DATA4 |
|
P2.50 |
Xm0DATA5 |
|
P2.51 |
Xm0DATA6 |
|
P2.52 |
Xm0DATA7 |
|
P2.53 |
Xm0DATA8 |
|
P2.54 |
Xm0DATA9 |
|
P2.55 |
Xm0DATA10 |
|
P2.56 |
Xm0DATA11 |
|
P2.57 |
Xm0DATA12 |
|
P2.58 |
Xm0DATA13 |
|
P2.59 |
Xm0DATA14 |
|
P2.60 |
Xm0DATA15 |
|
CON1
|
Definitions
|
Functions
|
CON1
|
Definitions
|
Functions
|
CON1.1 |
VDD_5V |
|
CON1.2 |
VDD_5V |
|
CON1.3 |
XmmcCLK1 |
|
CON1.4 |
VDD_SYS_3.3V |
|
CON1.5 |
XmmcCMD1 |
|
CON1.6 |
VDD_SYS_1.8V |
|
CON1.7 |
XmmcCDn1 |
|
CON1.8 |
DGND |
|
CON1.9 |
Xmmc1DATA0 |
|
CON1.10 |
CAM_B_D0 |
|
CON1.11 |
Xmmc1DATA1 |
|
CON1.12 |
CAM_B_D1 |
|
CON1.13 |
Xmmc1DATA2 |
|
CON1.14 |
CAM_B_D2 |
|
CON1.15 |
Xmmc1DATA3 |
|
CON1.16 |
CAM_B_D3 |
|
CON1.17 |
Xmmc3CLK |
|
CON1.18 |
CAM_B_D4 |
|
CON1.19 |
Xmmc3CMD |
|
CON1.20 |
CAM_B_D5 |
|
CON1.21 |
Xmmc3CDn |
|
CON1.22 |
CAM_B_D6 |
|
CON1.23 |
Xmmc3DATA0/Xmmc2DATA4 |
|
CON1.24 |
CAM_B_D7 |
|
CON1.25 |
Xmmc3DATA1/Xmmc2DATA5 |
|
CON1.26 |
CAM_B_D7 |
|
CON1.27 |
Xmmc3DATA2/Xmmc2DATA6 |
|
CON1.28 |
CAM_B_VSYNC |
|
CON1.29 |
Xmmc3DATA3/Xmmc2DATA7 |
|
CON1.30 |
CAM_B_HREF |
|
CON1.31 |
Xi2sCLK1/PCM_SCLK1/AC97_BITCLK |
|
CON1.32 |
CAM_B_FIELD |
|
CON1.33 |
Xi2sCDCLK1/PCM_EXTCLK1/AC97_RESETn |
|
CON1.34 |
CAM_B_CLKOUT |
|
CON1.35 |
Xi2sLRCK1/PCM_FSYNC1/AC97_SYNC |
|
CON1.36 |
CAMERA_B_GPIO0 |
|
CON1.37 |
Xi2sSDI1/PCM_SIN1/AC97_SDI |
|
CON1.38 |
CAMERA_B_GPIO1 |
|
CON1.39 |
Xi2sSDO1/PCM_SOUT1/AC97_SDO |
|
CON1.40 |
CAMERA_B_GPIO2 |
|
CON1.41 |
XpcmSCLK0/SPDIF_OUT0/Xi2sSCLK2 |
|
CON1.42 |
CAM_B_RESET |
|
CON1.43 |
XpcmEXTCLK0/SPDIF_EXTCLK/Xi2sCDCLK2 |
|
CON1.44 |
Xi2cSCL1 |
|
CON1.45 |
XpcmFSYNC0/LCD_FRM/Xi2sLRCK2 |
|
CON1.46 |
Xi2cSDA1 |
|
CON1.47 |
XpcmSIN0/Xi2sSDI2 |
|
CON1.48 |
XpwmTOUT2 |
|
CON1.49 |
XpcmSOUT0/Xi2sSDO2 |
|
CON1.50 |
XpwmTOUT3/PWM_MIE |
|
CON1.51 |
GND |
|
|
|
|
CON2
|
Definitions
|
Functions
|
CON2
|
Definitions
|
Functions
|
CON2.1 |
Xi2cSDA0 |
|
CON2.2 |
Xi2cSCL0 |
|
CON2.3 |
CAMERA_A_GPIO2 |
|
CON2.4 |
CAM_A_RESET |
|
CON2.5 |
XciCLKenb |
|
CON2.6 |
XciHREF |
|
CON2.7 |
XciVSYNC |
|
CON2.8 |
XciPCLK |
|
CON2.9 |
XciYDATA7 |
|
CON2.10 |
XciYDATA6 |
|
CON2.11 |
XciYDATA5 |
|
CON2.12 |
XciYDATA4 |
|
CON2.13 |
XciYDATA3 |
|
CON2.14 |
XciYDATA2 |
|
CON2.15 |
XciYDATA1 |
|
CON2.16 |
XciYDATA0 |
|
CON2.17 |
VDD_SYS_3.3V |
|
CON2.18 |
VDD_CAM_2.8V |
|
CON2.19 |
VDD_CAM_1.8V |
|
CON2.20 |
DGND |
|
CON2.21 |
Xi2cSDA2/IEM_SCLK |
|
CON2.22 |
XEINT15 |
|
CON2.23 |
Xi2cSCL2/IEM_SPWI |
|
CON2.24 |
XEINT14 |
|
CON2.25 |
XvVD0 |
|
CON2.26 |
XvVD1 |
|
CON2.27 |
XvVD8 |
|
CON2.28 |
XvVD9 |
|
CON2.29 |
XvVD16 |
|
CON2.30 |
XvVD17 |
|
1.3.3 Core board interface specification
(1) Mini HDMI Out
S5PV210 SDK °³¹ßº¸µåÀÇ CPU¸ðµâ¿¡´Â TV¿Í ¸ð´ÏÅÍ·Î Ãâ·ÂÀ» ³»º¸³¾ ¼ö ÀÖ´Â C-Type ÀÇ mini HDMI Ãâ·Â
Æ÷Æ®¸¦ Æ÷ÇÔÇÏ°í ÀÖ½À´Ï´Ù.
Note: Linux and Android system can support LCD and HDMI output
synchronous display, and HDMI support audio and video sync output.
(2) User LED
ÀÏ¹Ý ¿ëµµ·Î »ç¿ëÇÒ ¼ö ÀÖ´Â CPU GPIOÆ÷Æ®¿¡ ¹Ù·Î ¿¬°áµÈ LED¸¦ 4°³ Æ÷ÇÔÇÏ°í ÀÖ½À´Ï´Ù.
|
LED1 |
LED2 |
LED3 |
LED4 |
GPJ_0 |
GPJ_1 |
GPJ_2 |
GPJ_3 |
2. S5PV210 SDK interface description
2.1 S5PV210 SDK Çϵå¿þ¾î »ó¼¼ ¼³¸í
(1) Power Connector
CON13 |
NO |
Definition |
|
1 |
VDD5V |
2 |
GND |
3 |
GND |
4 |
VDDIN |
5V Àü¿ø ÀÔ·Â Àè »ó¼¼ Ä¡¼öµµ(¿Ü°æ 4.4ÆÄÀÌ, ³»°æ 1.65ÆÄÀÌ)
(2) UART Æ÷Æ®
S5PV210Àº ÀÚüÀûÀ¸·Î 4°³ÀÇ ½Ã¸®¾ó Æ÷Æ®¸¦ °¡Áö°í ÀÖ½À´Ï´Ù. UART1´Â 4¶óÀÎ Åë½ÅÀ» Áö¿øÇÏ°í ±×¿ÜÀÇ UART 0, 2,
3 Àº 2¶óÀÎ Åë½ÅÀ» Áö¿ø ÇÕ´Ï´Ù. °³¹ßº¸µå¿¡¼´Â UART0, UART1Àº
DB9 RS232 LevelÅë½ÅÀ» Áö¿øÇÏ°í ÀÖÀ¸¸ç Bottomº¸µå¿¡ °¢ COM0, COM1À¸·Î Ç¥½ÃµÇ¾î ÀÖ½À´Ï´Ù. COM0¿Í
COM1Àº PC¿Í null modem Åë½Å ÄÉÀ̺íÀ» ¿ëÇؼ
Åë½ÅÀ» ÇÒ ¼ö ÀÖ½À´Ï´Ù. ¾Æ·¡ ±×¸²Àº °³¹ßº¸µåÀÇ CON1, CON2, CON3, CON3 ÀÎÅÍÆäÀ̽º ÀÔ´Ï´Ù.
CON2
|
TTL
|
CON1, 3, 4
|
|
COM0
|
RS232
|
COM1
|
RS232
|
1 |
RTSn |
1 |
NC |
1 |
NC |
1 |
NC |
2 |
CTSn |
2 |
NC |
2 |
RXD |
2 |
RXD |
3 |
TXD |
3 |
TXD |
3 |
TXD |
3 |
TXD |
4 |
RXD |
4 |
RXD |
4 |
NC |
4 |
NC |
5 |
5V |
5 |
5V |
5 |
GND |
5 |
GND |
6 |
GND |
6 |
GND |
6 |
NC |
6 |
NC |
|
|
|
|
7 |
NC |
7 |
RTSn |
|
|
|
|
8 |
NC |
8 |
CTSn |
|
|
|
|
9 |
NC |
9 |
NC |
(3) USB interface
°³¹ßº¸µå¿¡´Â 3°³ÀÇ USB
2.0 HOST¿Í 1°³ÀÇ USB 2.0 OTG Mini USB Æ÷Æ®°¡ ÀÖ½À´Ï´Ù. USB Host´Â ÁÖ·Î USB Camera,
Keyboard, Mouse, USB Flash µîÀÇ µð¹ÙÀ̽º¸¦ ¿¬°á ÇÒ ¼ö ÀÖ°í
USB 2.0 OTG´Â ÁÖ·Î ¾Èµå·ÎÀÌµå ½Ã½ºÅÛ µî¿¡¼ ADB ÀÎÅÍÆäÀ̽º¸¦ ÅëÇؼ Debugging¹× ¼ÒÇÁÆ®¿þ¾î ¼³Ä¡¸¦ ÇÒ ¼ö
ÀÖ½À´Ï´Ù.
USB OTG |
Mini USB |
Description |
|
5 |
GND |
4 |
OTGID |
3 |
D+ |
2 |
D- |
1 |
Vbus |
USB Host |
USB A |
Description |
|
5 |
5V |
4 |
D- |
3 |
D+ |
2 |
GND |
(4) Network Inferface
°³¹ßº¸µå¿¡´Â À¯¼ ³×Æ®¿öÅ© ĨÀ¸·Î DM9000À» »ç¿ëÇÏ°í ÀÖ°í, RJ45 connector ¸¦ ÅëÇؼ 10/100M
network¸¦ Áö¿ø ÇÕ´Ï´Ù.
(5) RS485 Inferface
CON14 ÀÎÅÍÆäÀ̽º¸¦ ÅëÇؼ RS485¸¦ Áö¿ø ÇÕ´Ï´Ù.
(6) AV IN(CCD) interface
TVP5150À» ÅëÇؼ CCD ÀÔ·ÂÀ» ¹ÞÀ» ¼ö ÀÖ½À´Ï´Ù.
(7) Audio interface
S5PV210 ´Â I2S/PCM/AC97 audio interface ¸¦ Áö¿ø ÇÕ´Ï´Ù. ÀÌ
°³¹ßº¸µå´Â I2S0
interface, external WM8960 CODEC decoder
chip, HDMI audio and
video sync output À» Áö¿ø ÇÕ´Ï´Ù.
Audio Ãâ·ÂÀº ÁÖ·Î 3.5ÆÄÀÌ ³ì»ö Line Out ÀÎÅÍÆäÀ̽º¸¦ ÅëÇؼ Ãâ·Â µË´Ï´Ù. ±×¸®°í ¿Àµð¿À ÀÔ·ÂÀ» À§Çؼ 1°³ÀÇ
¸¶ÀÌÅ© ´ÜÀÚ°¡ ÀÖ½À´Ï´Ù.
(7) TV Out
RCA ÀÎÅÍÆäÀ̽º¸¦ ÅëÇؼ ÀϹÝÀûÀÎ TV Ãâ·ÂÀ» Áö¿øÇÏ°í ÀÖ½À´Ï´Ù. TVÃâ·Â Å×½ºÆ®½Ã TV¸¦ CVBS ÀÔ·ÂÀ¸·Î ÇÏ°í Å×½ºÆ®
ÇϽñ⠹ٶø´Ï´Ù.
(8) User Button
8°³ÀÇ »ç¿ëÀÚ ¹öÆ°ÀÌ ÀÖÀ¸¸ç ÀÌ°ÍÀº ¸ðµÎ CPUÀÇ ÀÎÅÍ·´Æ® ¶óÀο¡ ¹Ù·Î ¿¬°áµÇ¾î ÀÖ½À´Ï´Ù.
Key |
K1 |
K2 |
K3 |
K4 |
K5 |
k6 |
K7 |
K8 |
CPU EINT |
EINT16 |
EINT17 |
EINT18 |
EINT19 |
EINT24 |
EINT25 |
EINT26 |
EINT27 |
GPIO |
GPH2_0 |
GPH2_1 |
GPH2_2 |
GPH2_3 |
GPH3_0 |
GPH3_1 |
GPH3_2 |
GPH3_3 |
*
°³¹ßº¸µåÀÇ ¹öÆ° K7 À§ÀÇ Èù»ö CON7 ÀÎÅÍÆäÀ̽º¸¦ ÅëÇؼµµ 8°³ÀÇ ¹öÆ°ÀÌ ¸ðµÎ ¿¬°á µÇ¾î ÀÖ½À´Ï´Ù. |
(9) LCD Interface(41ÇÉ)
°³¹ßº¸µå¿¡´Â LCD1, LCD2ÀÇ 2°³ÀÇ LCD ÀÎÅÍÆäÀ̽º¸¦ °¡Áö°í ÀÖ½À´Ï´Ù. LCD1, LCD2 ¸ðµÎ 0.5mm PitchÀÇ
41ÇÉ ÀÔ´Ï´Ù. LCD ÀÎÅÍÆäÀ̽º¿¡´Â 4°³ÀÇ CPU resistive ÅÍÄ¡ÇÉÀÌ ¿¬°áµÇ¾î ÀÖÁö ¾Ê½À´Ï´Ù.
´ë½Å¿¡ I2C, Interrupt ¶óÀÎÀÌ ¿¬°áµÇ¾î Àִµ¥ ÀÌ°ÍÀº ³ªÁß¿¡
capacitive touch screenÀ» Áö¿øÇϱâ À§ÇÔ ÀÔ´Ï´Ù.
* LCD1Àº °³¹ßº¸µåÀÇ ¹Ø¸é¿¡ ÀÖ½À´Ï´Ù. ÇɸÊÀº µ¿ÀÏ ÇÕ´Ï´Ù.
LCD1 & LCD2 |
Description |
LCD1 & LCD2 |
Description |
1 |
VDD_5V |
2 |
VDD_5V |
3 |
VD0 |
4 |
VD1 |
5 |
VD2 |
6 |
VD3 |
7 |
VD4 |
8 |
VD5 |
9 |
VD6 |
10 |
VD7 |
11 |
GND |
12 |
VD8 |
13 |
VD9 |
14 |
VD10 |
15 |
VD11 |
16 |
VD12 |
17 |
VD13 |
18 |
VD14 |
19 |
VD15 |
20 |
GND |
21 |
VD16 |
22 |
VD17 |
23 |
VD18 |
24 |
VD19 |
25 |
VD20 |
26 |
VD21 |
27 |
VD22 |
28 |
VD23 |
29 |
GND |
30 |
PWM1/GPD0_1 |
31 |
XEINT10/GPH1_2 |
32 |
nRSTOUT |
33 |
VDEN |
34 |
VSYNC |
35 |
HSYNC |
36 |
VCLK |
37 |
I2CSCL2 |
38 |
XEINT14/GPH1_6 |
39 |
I2CSDA2 |
40 |
XEINT15/GPH1_7 |
41 |
GND |
|
|
(10) ADC Input
°³¹ßº¸µå´Â 6-channel ADC ¸¦ Áö¿øÇÕ´Ï´Ù.
- AIN0 : ADCÀÔ·Â Å×½ºÆ®¸¦ ½±°Ô Å×½ºÆ®Çϱâ À§Çؼ °³¹ßº¸µåÀÇ °¡º¯ÀúÇ× W1 ¿¡ ¿¬°áµÇ¾î
ÀÖ½À´Ï´Ù.
- AIN0, 1,4,5,6,7 :
CON6 Interface Ä¿³ØÅÍ¿¡ ¿¬°áµÇ¾î ÀÖ½À´Ï´Ù.
S5PV210 AD converter ´Â ADC¸¦ 10-bit/12-bit ·Î ¼³Á¤Çؼ »ç¿ëÇÒ
¼ö ÀÖ½À´Ï´Ù.
(11) PWM Controled buzzer
PWM0 Æ÷Æ®¸¦ ÅëÇؼ ÄÁÆ®·Ñ ÇÒ ¼ö ÀÖ´Â Buzzer°¡ ÀÖ½À´Ï´Ù. PWM0 ´Â GPD0_0 ¿Í
¿¬°áµÇ¾î ÀÖ¾î ÀϹÝÀûÀÎ GPIO¸¦ ÅëÇؼ ÄÁÆ®·Ñ ÇÒ ¼ö ÀÖ½À´Ï´Ù.
(12) Infrared receiver
IRM3638 Àû¿Ü¼± ¼ö½Å±â°¡ ÀÖ½À´Ï´Ù. ÀÌ°ÍÀº °³¹ßº¸µåÀÇ EINT9ÇÉ¿¡ ¿¬°áµÇ¾î ÀÖ°í GPH1_1 GPIOÆ÷Æ®¿¡ ¸ÅÇεǾî
ÀÖ½À´Ï´Ù. IRDA¸¦ »ç¿ëÇϱâ À§Çؼ´Â J6Á¡ÆÛ¸¦ ¼îÆ®(¿¬°á) ½ÃÄÑ¾ß ÇÕ´Ï´Ù.
(13) I2C-EEPROM
AT24C08 EEPROM ÀÌ °³¹ßº¸µåÀÇ I2C0 ÀÎÅÍÆäÀ̽º¿¡ ¿¬°áµÇ¾î ÀÖ½À´Ï´Ù.
(14) SD Interface
SDIO0 Æ÷Æ®¿¡ ¿¬°áµÇ¾î ÀÖ°í, SDHC high-speed 32GB ±îÁö Áö¿ø ÇÕ´Ï´Ù.
(15) SDIO-II/SD-WiFi Interface
CON9ÀÇ 2.0mm * 20Pin ÀÎÅÍÆäÀ̽º´Â ÀϹÝÀûÀ¸·Î SDIO WiFi ¿¬°á Áö¿øÀ» À§ÇÑ Æ÷Æ® À̸ç, SPI, I2C Æ÷Æ®µµ °°ÀÌ ¿¬°áµÇ¾î ÀÖ½À´Ï´Ù.
* CON9¿¡ ´ëÇÑ ÇÉ ¹è¿ ÀÔ´Ï´Ù.
CON9 |
Description |
CON9 |
Description |
1 |
VDD33V |
2 |
GND |
3 |
NC |
4 |
NC |
5 |
I2CSCL |
6 |
I2CSDA |
7 |
SPIMOSI |
8 |
SPIMISO |
9 |
SPICLK |
10 |
SPICS |
11 |
WiFi_IO |
12 |
WiFi_PD |
13 |
SD1_CLK |
14 |
SD1_CMD |
15 |
SD1_nCD |
16 |
SD1_nWP |
17 |
SD1_DAT0 |
18 |
SD1_DAT1 |
19 |
SD1_DAT2 |
20 |
SD1_DAT3 |
|
(16) CMOS Camera 20ÇÉ 2.0mm °£°ÝÀ¸·Î 1°³ÀÇ CMOS Ä«¸Þ¶ó ÀÎÅÍÆäÀ̽º¸¦ Áö¿ø ÇÕ´Ï´Ù. ÀϹÝÀûÀ¸·Î ÀÌ °³¹ßº¸µå¿Í ÇÔ²² »ç¿ë°¡´ÉÇÑ Ä«¸Þ¶ó ¸ðµâÀº 1.3Mega CMOS OV9650 À» ¹Ù·Î ¿¬°áÇÏ¿© »ç¿ë °¡´É ÇÕ´Ï´Ù. ¶ÇÇÑ CMOSÄ«¸Þ¶ó ÀÎÅÍÆäÀ̽º´Â TVP5150 ¸ðµâ°ú ¿¬°áµÇ¾î ÀÖ¾î J3 Á¡ÆÛ¿¡ ÀÇÇؼ CCD or CMOS Ä«¸Þ¶ó¸¦ ¼±Åà ÇÒ ¼ö ÀÖ½À´Ï´Ù.
Camera |
Description |
Camera |
Description |
1 |
I2CSDA0 |
2 |
I2CSCL0 |
3 |
XciFIELD |
4 |
CAM_A_RESET/GPJ3_1 |
5 |
CAM_A_CLK |
6 |
CAM_A_HREF |
7 |
CAM_A_VSYNC |
8 |
CAM_A_PCLK |
9 |
CAM_A_DATA7 |
10 |
CAM_A_DATA6 |
11 |
CAM_A_DATA5 |
12 |
CAM_A_DATA4 |
13 |
CAM_A_DATA3 |
14 |
CAM_A_DATA2 |
15 |
CAM_A_DATA1 |
16 |
CAM_A_DATA0 |
17 |
VDD_3.3V |
18 |
VDD_2.45-2.8V |
19 |
VDD_1.8V |
20 |
GND |
|
(17) Boot ¸ðµå S2 ºÎÆ® ½ºÀ§Ä¡¿¡ µû¶ó¼ ºÎÆà µð¹ÙÀ̽º¸¦ SDÄ«µå¿Í Nand Ç÷¡½Ã¸¦ ¼±ÅÃÇؼ ÀÌ¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
- SD ºÎÆ® ¸ðµå
- NAND ºÎÆ® ¸ðµå
|