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SD INTERFACE-SPI TOUCHSCREEN

SD interface- Touch screen- SPI

4 pin FlexCon Header

MQ-1168 Evaluation Design

Tuesday, April 16, 2002

Title

Size

Document Number

Rev

Date:

Sheet

DATAIN_IN_G53

TP_CS_G50

DATAOUT_SPI_G52

CLK_SPI_G51

SDCMD_G65

SDD0_G60
SDD1_G61

xplus

yminus

xminus

yplus

PENIRQ_G2

SDCLK_G64

SDD2_G62

SDD3_G63

CLK_SPI_G51 1
TP_CS_G50

DATAOUT_SPI_G52 1

DATAIN_SPI_G53 1
PENIRQ_G2

SDCLK_G64

SDD3_G63

SDCMD_G65

G54_G24

1,2

SD_DETECT_G1

1,2

COM_SD

SDD1_G61

SDD0_G60

SDD2_G62

3.3VBUS

0.1uF

SD MEMORY CARD

SDMEMORYCARD

9
1
2
3
4
5
6
7
8

10
11
12

DAT2
CD/DAT3
CMD
VSS
VDD
CLK
VSS
DAT0
DAT1

CDDETECT
COM
WRPROTECT

R100 50k
R101 4.7k

C78

1uF

100uF16V

R99

50k

C10

100pF

AMP 487951-4

1
2
3
4

100pF

header 1*8

R98

50k

R102 50k

ADS7846

1
2
3
4
5
6
7
8

VCC
X+
Y+
X-
Y-
GND
VBAT
IN

VREF

VCC

PENIRQ_N

DOUT

BUSY

DIN

CS_N

DCLK

100k

R18

C11

1000pF

Содержание MQ-1168

Страница 1: ...MQ 1168 Evaluation Board Users Guide MediaQ Incorporated Board Revision 2 Revision A 4 18 02 Preliminary 1 MQ 1168 Evaluation Board Users Guide Board Revision 2 ...

Страница 2: ... LCD display interface dedicated Video Input port VI Secure Digital interface SD Serial Peripheral Interface SPI AC 97 I2 S audio and USB controllers function and host on a single chip The MQ 1168 has a 64 bit wide internal bus to 320KBs of embedded memory providing scalable bandwidth of up to 384MB sec for the frame video USB and audio buffers The MQ 1168 directly supports connection to the Intel...

Страница 3: ... 1 1 Micro phone CN4 SD Debug 1 J4 1 1 1 J6 Connectors Reference Type Description J2 A B C 75 pin 0 1 3x25 male header Generic CPU interface U1 50 pin flex cable socket Sharp HR TFT connector J3 60 pin 50 mil 2x30 male header Generic flat panel connector J5 60 pin 0 1 2x30 male header Large form factor generic flat panel connector CN3 4 5 Phone jack Audio input Microphone and output connectors J9 ...

Страница 4: ...r available for use for Secure Digital Write Protect GPIO 1 2 When used with the LED the write protect functionality is lost Stuffing Options Reference Type Description R118 R119 Various Determines whether Xtal or external oscillator is used For Xtal operation install Xtal Y3 and remove R118 and R119 For external oscillator operation remove Xtal Y3 and C121 and for 1 8V oscillators or to drive OSC...

Страница 5: ...n lever on the HR TFT socket U1 Insert flat cable with exposed portion facing up over the lever and under the top of the socket Push down the brown lever this should lock the cable into place and make electrical connection Two Generic Flat Panel connectors J3 and J5 are provided to allow the Evaluation board to be interfaced with a wide variety of LCD panels other than the Sharp HR TFT Custom cabl...

Страница 6: ...t sources are supported on J1 and JS1 respectively In addition J7 makes all the MQ 1168 video related signals available on a 30 pin standard 0 1 header This can be used to observe the signal activity with test equipment or to allow external VIP compliant digital video data to be sent to the MQ 1168 instead of using the onboard decoder Secure Digital The MQ 1168 Secure Digital interface is used to ...

Страница 7: ...PCI system the adapters must be removed or damage can occur to the Evaluation board and or system The follow sections describe the various adapter cards and their usage SA 1110 Platform Assabet and Lubbock platform Adapter A1 B1 C1 3 1 2 4 1 3 4 2 J2 U1 U2 U3 U4 J2 J1 1 1 R1 R5 R6 R7 R8 R2 R3 R4 0 10K 0 0 10K As shown above the adapter for the Assabet Lubbock platforms has three connectors J2 mate...

Страница 8: ...interface need to signal the PXA2x0 on the Lubbock platform with an interrupt Our device drivers have been ported to use GPIO 10 RTC on the Lubbock connector as the interrupt pin GPIO 10 comes out on connector J21 pin 3 as defined in the Lubbock user guide on page 2 13 If you intend to use GPIO 10 you need to solder a wire from the MQ1168 interface card connector U2 pin 108 to Connector J21 pin 3 ...

Страница 9: ...oad After the hardware is assembled connect the serial and ethernet connectors to a properly configured host PC The configuration of the host is beyond the scope of this document and should be covered in the StrongARM documentation Following are the steps required to download a software image to the platform system memory 1 Open a hyper terminal on the host PC The communication setting for Eboot i...

Страница 10: ...1131 12 REV 2 1 044 4 Download Ebootdwv5 nb0 from ftp ftp mediaq com sw mq11xx windowsce utils jflash 5 To Download image into the Neponset SA1111 set dip switch 1 2 7 ON of the SW2 6 To Download image into the Assabet SA1110 set dip switch 1 2 7 8 ON of the SW2 7 Once Ebootdwv3 nb0 is flashed into the platform select Ethernet loader without launch to download image onto flash Follow the steps req...

Страница 11: ...nnot be installed incorrectly J1 selects which IRQ the MQ 1168 will connect to on the platform Setting 1 2 selects IRQ2 while 2 3 selects IRQ3 The Evaluation board requires 3 3V and 5V power from the adapter board The Palm Motorola adapter passes the 3 3V power supplied on the platform connector but does not provide 5V Connector JP1 is used to provide 5V and can be connected to an external source ...

Страница 12: ... CPU connector located on the back of the Evaluation board Male 2mm pitch headers J2 J3 and J4 mate with matching connectors on the NEC Falcon Platform These connectors are not keyed and care should be exercised to line up the pins correctly When removing the adapter from the platform be very careful not to bend the pins The diagram below shows how the Evaluation board NEC Falcon adapter and NEC F...

Страница 13: ...rm be very careful not to bend the pins The adapter can be configured to work with either the Hitachi SH7709 or SH7750 CPUs For the SH7709 also known as the SH3 processor R1 10K ohm resistor and R4 0 ohm resistor should be installed For the SH7750 also known as the SH4 processor R2 10K ohm and R5 0 ohm should be installed instead These changes set the MQ1168 CPU mode select and pull the RDY WAIT l...

Страница 14: ...evelopment Board User s Guide 278278 005 Intel StrongARM SA 1110 SA 1111 Development Kit Start Proceedures User s Guide 278339 002 Intel StrongARM SA 1110 Microprocessor Development Board Schematics 278279 006 Intel PXA250 PXA210 Applications Processor Developers Manual 278522 001 Intel DBPXA250 Development Platform for Intel PCA Quick Start Guide 278403 001 Intel DBPXA250 Development Platform for...

Страница 15: ...P18 3 3VBUS R116 1M J6 1 2 HOST BUS INTERFACE FLAT PANEL INTERFACE CODEC I2S HOST BUS T2 6 6 01 VIDEO INPUT POWER GND RESET MODE CONTROL SPI SECURE DIGITAL U28 K8 G12 H10 H11 J11 J10 K12 J12 K11 L12 K10 M12 L11 M11 L10 M10 M9 B1 A1 D3 B4 C3 C4 A2 C2 L8 M7 L9 L7 L6 L5 K5 L4 K4 M3 L3 M2 L2 M1 L1 K3 K2 J1 J3 J2 H3 H2 B2 C9 C10 B10 A11 C11 B11 C7 A8 C8 B8 B9 A9 B5 C5 A6 B6 C6 B7 B3 E12 D12 A12 B12 H9 ...

Страница 16: ...AR 1 PERR_N_G24 1 STOP_N 1 CBE0_N 1 IRDY_N 1 FRAME_N 1 TRDY_N 1 AD 31 0 1 FP_MODE_G5 1 4 5 CBE1_N 1 SERR_N_G23 1 IDSEL_G22 1 POR_N 1 6 7 8 DEVSEL_N 1 COM_SD 10 SD_COM_G25 1 USB_G23 11 SDLOW 1 G54_G24 1 10 3 3VBUS 3 3VBUS 5VBUS 3 3VBUS 3 3VBUS 5VBUS R121 100K R94 100K R93 100K C69 0 01uf R95 100K C72 0 01uf C73 0 01uf R122 100K C71 0 01uf C75 0 01uf J11 pci_univ 1a 2a 3a 4a 5a 6a 7a 8a 9a 10a 11a 1...

Страница 17: ...48 U20 SI9953DY 4 5 6 1 2 3 7 8 G2 D2 D2 S1 G1 S2 D1 D1 C39 22uF16V R35 1M R48 20 U22 Micrel MIC2570 2 1 2 3 4 5 6 7 8 SW GND NC NC NC IN_FB IN_SYNC IN C32 0 1uF R32 0 C97 0 1uF C24 0 1uF Q2 2SA1161 1 2 3 C28 0 1uF U23A 74LS04 1 2 R40 15K R41 47K R26 240 C25 0 01uF U19 LM337LM SO 8 1 2 3 4 8 7 6 5 Vout Vin Vin ADJ NC Vin Vin NC L2 47uH Coilcraft DO3316P 473 R36 1M U5 IR3E204N SHARP 1 2 3 4 5 6 7 8...

Страница 18: ...C V6 FP_R3 FP_B0 V5 FP_LP FP_G3 FP_R 5 0 V0 VCOM_AC_DC V2 FLCLK V1 FP_MODE FP_G1 FP_SCLK V9 FP_PWM1 1 5 FVSYNC 1 5 FLCLK 1 5 FP_SCLK 1 5 FP_DESPL 1 5 FP_R 5 0 1 5 FP_G 5 0 1 5 FP_B 5 0 1 5 V 9 0 3 VEE_AC_DC 3 VCOM_AC_DC 3 FP_LP 1 5 FP_MODE_G5 1 2 5 15V 3 3V 11 7V 15V 5V 3 3V 3 3VBUS R6 0 U1 FCON50 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37...

Страница 19: ...5 0 FP_R 5 0 FP_R2 FP_G1 FP_LP FP_B3 PWMCON0 FP_R4 FP_B1 FP_G5 FP_ENVDD FP_ENVEE FP_ENVEE FP_ENVEE FP_PWM0 1 FVSYNC 1 4 FP_B 5 0 1 4 FLCLK 1 4 FP_SCLK 1 4 FP_PWM1 1 4 FP_R 5 0 1 4 FMOD 1 3 FP_MODE_G5 1 2 4 FP_G 5 0 1 4 FP_ENVEE 1 3 FP_DESPL 1 4 FP_LP 1 4 FP_ENVDD 1 3 15V 5V 15V 3 3VBUS 11 7V 3 3V 3 3V 5V 11 7V 15V 15V U6 1 J5 HDR 2X30 0 1 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 ...

Страница 20: ..._G4 1 AUDOUR 7 QMUTE_G40 1 AUDINR 7 AUDIO_MD_G3 1 3 3AV 3 3VBUS 5VBUS R65 0 C99 0 1uF R60 0 R43 0 R110 0 C34 47uF10V U24 1 R115 0 R58 0 C38 47uF10V C102 0 1uF R55 10k R53 0 R68 0 C107 47uF10V C101 0 1uF UDA1341TS U27 6 8 2 13 4 22 14 18 15 9 24 26 23 25 28 7 3 16 17 19 12 5 1 10 27 11 21 20 VINL2 VINR2 VINL1L L3MODE VINR1L AGCSTAT L3CLOCK DATAO L3DATA OVERFL VOUTR VOUTL QMUTE VDDA Vref VADCP VDDA ...

Страница 21: ...0 1M C50 2 2uF ceramic C127 0 1uF C116 10uF16V R81 6 8K1 R85 10K C57 1uF R92 0 R56 0 R117 6 8K1 L4 FB 40 100MHZ F B R70 0 C60 1uF C61 220uF16V R91 0 R87 0 C124 0 1uF U29 CS4201 6 5 8 10 11 1 9 4 7 2 3 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 29 30 36 35 34 33 32 28 31 38 42 48 47 46 45 44 43 41 40 39 37 O_BIT_CLK I_SDATA_OUT O_SDATA_IN I_SYNC I_RESET_N DVdd1 DVdd2 DVss1 DVss2 I_XTL_IN O_XTL...

Страница 22: ... 97 57 56 54 92 33 98 88 89 99 79 82 84 87 86 85 83 39 44 42 45 37 35 36 38 43 34 32 46 47 49 93 48 52 VD0 VD1 VD2 VD3 VD4 VD5 VD6 VD7 VD8 VD9 VD10 VD11 VD12 VD13 VD14 VD15 VAA0 VAA1 VAA2 VAA3 VDDO0 VDDO1 VDDO2 VDDO3 VDD0 VDD1 VDD2 VDD3 AGND0 AGND1 AGND2 VSS0 VSS1 VSS2 VSS3 VSSO0 VSSO1 VSSO2 VSSO3 NC2 NC3 NC4 NC5 NC6 NC7 NC8 NC9 NC10 NC11 NC12 NC13 MUX1 MUX0 MUX2 MUX3 GPIO0 GPIO1 GPIO2 GPIO3 GPIO4...

Страница 23: ...C114 0 1uF JP5 JUMPER 1 2 L5 FB 40 100MHZ F B C49 47uF10V R77 DNS C51 0 1uF C68 0 1uF C52 0 1uF R74 DNS C66 0 1uF JP4 JUMPER 1 2 C47 0 1uF JP1 JUMPER 1 2 C48 0 01uF C128 100uF16V C117 0 1uF C63 470pf L3 FB 40 100MHZ F B C103 0 1uF R89 DNS C115 0 1uF JP7 JUMPER 1 2 C112 0 1uF R69 DNS C62 0 1uF C106 0 1uF C118 0 1uF U30 MIC5207 1 8BM5 1 3 2 4 5 I_V I_EN GND I_BYPASS O_V C44 220uF JP3 JUMPER 1 2 C104...

Страница 24: ...ATAOUT_SPI_G52 1 DATAIN_SPI_G53 1 PENIRQ_G2 1 SDCLK_G64 1 SDD3_G63 1 SDCMD_G65 1 G54_G24 1 2 SD_DETECT_G1 1 2 COM_SD 2 SDD1_G61 1 SDD0_G60 1 SDD2_G62 1 3 3VBUS 3 3VBUS C9 0 1uF SD MEMORY CARD U3 SDMEMORYCARD 9 1 2 3 4 5 6 7 8 10 11 12 DAT2 CD DAT3 CMD VSS VDD CLK VSS DAT0 DAT1 CDDETECT COM WRPROTECT R100 50k R101 4 7k C78 1uF C3 100uF16V R99 50k C10 100pF J2 AMP 487951 4 1 2 3 4 C5 100pF C4 100pF ...

Страница 25: ...USB1_DP USB1_DN USB0_DN USB0_DP USB0_DP 1 USB1_DP 1 USB1_DN 1 USB0_DN 1 USB_G23 2 5VBUS 3 3VBUS U16 MIC2026 1BM 7 1 4 6 8 5 2 3 I_VIN I_ENA I_ENB GND O_A O_B C_FLGA C_FLGB U13 SI9953DY 4 5 6 1 2 3 7 8 G2 D2 D2 S1 G1 S2 D1 D1 C18 0 1uF R12 1 5K D1 LED RED CN2 1 Type A USB 1 2 3 4 VCC D D GND R17 15K C21 100uF16V R22 150 CN1 1 Type B USB 1 2 3 4 VCC D D GND R13 15K C12 47uF10V C13 0 1uF ...

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