Mystery MMD-7700DS circuit diagram AT2
5
LOCAL SDRAM
U2
A1
23 2
A0 DQ0
A2
24 4
A1 DQ1
A3
25 5
A2 DQ2
A4
26 7
A3 DQ3
A5
29 8
A4 DQ4
A6
D D
DRAM_3.3V
C2 100nF
C3 100nF
GND
C C
10
11
14
15
21
22
23
24
25
26
27
28
33
34
35
40
39
38
45
46
47
48
B B
14.31818MHz_ISXO-5
A A
A7
A8
A9
A10
A11
A12
A13
A14
A15
C6 100nF
C7 100nF
C5 100nF
nCS6
nSDWE
nLSDCAS
nLSDRAS
LDQM0
LDQM1
LSDRCLK_I
VCC33
U4
1
NC
2
NC
3
NC
4
NC
5
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
K9F1208U0B-YCB0
TSOP48_W20P0.5
NAND MEMORY
4
OSC1
1
VCC33
10uF/6.3V_X5R
30 10
A5 DQ5
31 11
A6 DQ6
32 13
A7 DQ7
33 42
A8 DQ8
34 44
A9 DQ9
22 45
A10 DQ10
35 47
A11 DQ11
36 48
A12 DQ12
20
BA0
21
BA1
19
CS
16
WE
17
CAS
18
RAS
15
DQML
39 6
DQMU VSSQ
38
CLK
37
CKE
K4S561632F-TC75
TSOP2_54_W11.76-P0.8
ND7
44
I/O7
ND6
43
I/O6
ND5
42
I/O5
ND4
41
I/O4
ND3
32
I/O3
ND2
31
I/O2
ND1
30
I/O1
ND0
29
I/O0
R12 10K
1920
WPNC
nWR_NAND
18
WE
ALE_NAND
17
ALE
CLE_NAND
16
CLE
nCS0_NAND
9
CE
nRE_NAND
8
RE
BUSY_NAND
7
R/B
37
VCC
12
VCC
36
VSS
13
VSS
6
GND
VDD
E/D
GND OUT
C23
2 3
GND
DQ13
DQ14
DQ15
VCC
VCC
VCC
VCCQ
VCCQ
VCCQ
VCCQ
NC
VSSQ
VSSQ
VSSQ
VSS
VSS
VSS
R13
4.7K
C33
100nF
GND
R14 100R
R15 100R
5
50
51
53
DRAM_3.3V
1
14
27
3
9
43
49
40
52
46
12
54
41
28
GND
R10 330R
R133 100R
R147 100R
VCC33
C34
100nF
C43
39nF
GND
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
VCC33
GND GND
5
DEC_XI
C35
33pF
U3
CT
BD5229G
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
EIRQ7_DECINT
C36
47pF
VOUT
VDD
GNDNC
LSDRCLK
LDQM_0
LDQM_1
nLSDRAS
nLSDCAS
nSDWE
BUSY_NAND
nCS0_NAND
CLE_NAND
ALE_NAND
nRE_NAND
nWR_NAND
1
2
34
GND
nCS6
ND0
ND1
ND2
ND3
ND4
ND5
ND6
ND7
R30 1K
C44
10nF
SW1
SW PUSHBUTTON
PIO90
A13
A15
A14
A12
U7
N8M8R8
A13/RA12
A14/RA13
A15/RA14
T8
A16/PIO0
U8
A17/PIO1
L9
A18/PIO2
P9
A19/PIO3/TFT_R0
T9
A20/PIO4/TFT_R1
M9
A21/PIO5/TFT_R2
R9
A22/PIO6/TFT_R3/EIRQ0
P10
A23/PIO7/TFT_R4/EIRQ1
R10
A24/PIO8/TFT_G0/EIRQ2
U10
A25/PIO9/TFT_G1/EIRQ3
U16
D0
N12
D1
T15
D2
U17
D3
T16
D4
R15
D5
T17
D6
R16
D7
P15
D8
R17
D9
N13
D10
P14
D11
M12
D12
N15
D13
N14
D14
M13
D15
M10
nCS5
P13
nCS6
U12
nCS7/nVCS
N11
nWAIT/PIO15/EIRQ7
T12
nRD/PIO16
R13
nWR/PIO17
M11
LSDRCLK
U13
LDQM0
T13
LDQM1
R14
nLSDRAS
P12
nLSDCAS
T14
nSDWE
T10
nCS0/NDFL_CEX1/EIRQ4/PIO10
P11
nCS1/NDFL_CEX2/EIRQ5/PIO11
U11
nCS2/NDFL_CEX3/EIRQ6/PIO12
T11
nCS3/NDFL_CEX4/TFT_B0/PIO13
R12
nOSI_CS/nCS4/NDFL_CEX5/PIO14
C13
NDFL_BUSY/PIO43
H12
NDFL_CEX0/PIO38
F17
NDFL_CLE/PIO39
F15
NDFL_ALE/PIO40
F16
NDFL_nREX/PIO41
G12
NDFL_nWEX/PIO42
A13
NDFL_IO0/PIO44
D13
NDFL_IO1/PIO45
C12
NDFL_IO2/PIO46
B12
NDFL_IO3/PIO47
A12
NDFL_IO4/PIO48
D12
NDFL_IO5/PIO49
E11
NDFL_IO6/PIO50
E12
NDFL_IO7/PIO51
M6
XIN
CLOCK
P4
XOUT
VCC33
VCC33
nRESET
C45
100nF
GND
A10
A11
A6
A8
A7
A9
A7/RA6
A8/RA7
A9/RA8
A10/RA9
A11/RA10
A12/RA11
Address Bus
Data Bus
Control
NAND Ctrl
NAND I/O
USB ADC
USB_XOUT
USB_XIN
L11
M16
M17
USP_DP
4
VCC18C VCC33VCC18P VCC33V
A2
A1
A3
A4
A5
D4
J5
K5
A6/RA5
A5/RA4
A4/RA3
A3/RA2
A2/RA1
N6T5P5U5U6T6R6P6N7P7R7T7M7
A1/RA0
BEX1/PIO90
BEX0/A0
N4
L7
U9
N10
P16
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
U2
L16
N5
J13
H14
G15
E10
B8
B5
VDD
VDD
VDD
VDD
VDD
VDD
VDD
AVDD
Core 1.8V
GMX1000
Local
& NAND
KEY MATRIX
OUT
DMA0
Test
Reset
nRESET
TEST
DREQX0/PIO34
PWIM0/DACKX0/PIO36
T2
R3
G17
G14
nRESET
TEST
PIO34_VRESET
PIO36/PWM0
GND
GND
J2
1
2
3
4
5
6
7
12505WS-07A00
PIO36/PWM0
TXD0
RXD0
4
NMI
NMI/PIO18
KEY_IN0/PIO24
KEY_IN1/PIO25
M15
K14
K13
NMI
R18 1K
PIO24_NAVI_GPIO5
PIO26_NAVI_CORE_ON
VCC50
GND
PIO36/PWM0
C
SST3904/6
BE
BU3.3V
PIO90
nRESET
KEY_IN2/PIO26
KEY_IN3/PIO27
KEY_IN4/PIO28/GUN0
KEY_SN0/PIO29
KEY_SN1/PIO30
K16
J14
J17
J16
H15
PIO29_FSDA
PIO30_NAVI_RESET
PIO27_NAVI_GPIO27
PIO28_NAVI_MUTE
GND
3
SST3904/6
2
GUSB_DN
GUSB_DP
USB_CLK
UART_TX0
UART_RX0
1
2
3
GND
J12
TDI
TMS
TCK
TRST
TDO
R28
4.7K
GND
USB_DP
VSB_DN
N17
D16
ADC_VREF
USP_DN
R87 10K
R90 10K
ADC0_SMETER
NAND Memory Local Memory
ADC_VREF
ADC_IN0
ADC_IN1
ADC_IN2
F14
C17
F13
SMIN
ADC_IN2
ADC1_CCFLDET
R33 1M
C22 10nF
R34 1M
GND
ADC_IN3
D15
ADC_IN3
R35 1M
TXD0
RXD0
H1
U4
U14
N16
VDD
VDD
VDD
VDD
AVDD
3.3V
PLL 1.8V
JTAG
TRST
TDI
KEY_SN2/PIO31
KEY_SN3/PIO32
KEY_SN4/PIO33/GUN1
E1F3F2F1F5
H17
J11
TRST
TDI
PIO32_FSCL
Q1
SST3904
2
1
GND
R56 10K
R29 22R
R27 22R
R66 47K
GND
R16 33R
U6
AND
A
B
GVY
NC7SZ08M5X
D1
M14
E17
F11
VDD
VDD
VDD
G7
E16
E13
A17
F12
B13
VSS
AVDD
AVDD
AVDD
AVDD
AVDD
ADC 3.3V
Video 3.3V
POWER
U1
GMX1K
FBGA-272
UART VIDEO
CH0
CH1
CH2
CLOCK
TCK
TMS
TDO
UART_TX0/PIO19
UART_RX0/PIO20
UART_TX1/OSI_TX/PIO21
UART_RX1/OSI_RX/PIO22
UART_CLK/PIO23
L15
L17
L14
K12
K15
H13
TCK
TMS
TDO
UART_RX0
UART_TX0
UART_TX1
UART_RX1
UART_TX2
PIO23_NAVI_PLL_ON
TXD1
RXD1
VCC33V
VR3
PVZ3A103A01
PIO70_USB_DET
31
R57 10K
R61 100K
R64 100R
R63 100R
C199
10nF
VGND
VCC33
D8
1SR154-400
USB_B+
USB_N
USB_P
GND
VCC33
R26
1.5K
5
4
3
PLL_GND
GND VGND
J2
K6
P1
T4
P8
N9
R11
U15
P17
L13
L12
K17
J15
H16
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
T3
G16
E14
G11
D9
A9
A8
C4
VSS
VSS
VSS
VSS
VSS
VSS
VSS
GND
CH3
DAC
HSYNCIN/TFT_B2/UART_TX3/PIO52
VSYNCIN/TFT_B3/UART_RX3/PIO53
PPM/UART_TX2/PIO35
PWM1/UART_RX2/PIO37
SIN
IRSET
VREFOUT
G13
B16
C14
A16
E9
C9
SIN
HSYNCIN
IRSET
VSYNCIN
VREFOUT
UART_RX2
C39 100nF
R24 2.4K
VCC33V
VGND
GMX_5V
JP1
1
USB5V
2
USB_DN
3
USB_DP
4
GND
5
USB_CLK
6
3.3V
7
TXD_IN
8
RXD_OUT
12505WS-08A00
VCC33
C41
100nF
GND
CCOMP
C15
D14
CCOMP
R
C40 100nF
R
GBCOMP
A15
G
3
B14
A14
B
COMPOSIT
ETCIN
DCLK
REMLOCX/TFT_G2
C11
B11
A11
GMX_CVBS
R84
OPEN
VGND
R25
OPEN
VGND
R85
OPEN
VGND
HVBLNKX/HDISP
CBF/TFT_G3
OVEN/TFT_G4
CBLK/TFT_G5
VCLK
D11
C10
A10
F10
B10F9D10
VSYNCIN
HSYNCIN
L4 BEAD
C48
22pF
VGND
L3 BEAD
C42
22pF
VGND
L5 BEAD
C195
22pF
VGND
HSYNC
GND
U3
D17
E15
B17
C16
B15
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
AVSS
ADC GND
Video GND
PLL 1.8V GND
Wave Memory
Audio
VSYNC
CSYNC/TFT_B1
CSYNCIN/TFT_B4
B9
CSYNCIN
CSYNC
VSYNC
HSYNC
VCLK
CBCLK
OVEN
CBF
HVBLNKX
REMLOCX
DCLK
D5
A4
VA4
VA5/CF9
VA6/CF8
VA7/CF7
VA8/CF6
VA9/CF5
VA10/CF4
VA11/CF3
VA12/CF2
Address Bus
VD9/DEC_field
VD8/DEC_ACTIVE
VD7/DEC_D7
VD6/DEC_D6
VD5/DEC_D5
VD4/DEC_D4
VD3/DEC_D3
VD2/DEC_D2
VD1/DEC_D1
Data Bus
VD0/DEC_D0
Texture Memory
Control
WnROMCSX/PIO87
WAVEMEM_nOEX/PIO54
W_ROM_nWEX/PIO88
WnRAMCS/PIO89
Ctrl
WD0/ATA_D0/PIO86
WD1/ATA_D1/PIO85
WD2/ATA_D2/PIO84
WD3/ATA_D3/PIO83
WD4/ATA_D4/PIO82
WD5/ATA_D5/PIO81
WD6/ATA_D6/PIO80
DATAAddress
WD7/ATA_D7/PIO79
WA0/ATA_A0/PIO78
WA1/ATA_A1/PIO77
WA2/ATA_A2/PIO76
WA3/ATA_nCS0/PIO75
WA4/ATA_nCS1/PIO74
WA5/ATA_nDACK/PIO73
WA6/ATA_nIOW/PIO72
WA7/ATA_nIOR/PIO71
WA8/ATA_DREQ/PIO70
WA9/ATA_IRQ/PIO69
WA10/ATA_IORDY/PIO68
WA11/ATA_nRESET/PIO67
WA12/ATA_D8/PIO66
WA13/ATA_D9/PIO65
WA14/ATA_D10/PIO64
WA15/ATA_D11/PIO63
WA16/ATA_D12/PIO62
WA17/ATA_D13/PIO61
WA18/ATA_D14/PIO60
WA19/ATA_D15/PIO59
WA20/PIO58
WA21/PIO57
WA22/DACKX1/PIO56
WA23/DREQX1/PIO55
SMCL/I2S_SMCK
LRCK_DAC/I2S_LRCK_DAC
SCK_DAC/I2S_SCK_DAC
SDATA_DAC0/I2S_SDATA_DAC0
DAC
SDATA_DAC1/I2S_SDATA_DAC1
LRCK_ADC/I2S_LRCK_ADC
SCK_ADC/I2S_SCK_ADC
SDATA_ADC/I2S_SDATA_ADC
ADC
R19 10K
R49 OPEN
R50 33R
R51 33R
TP63 DEC_SDA
TP64 DEC_SDA
TP65 DEC_SDA
TP66 DEC_SCL
TP111REMLOCX
TP67 DEC_INT
BLUE
GREEN
TO SCALER
RED
VA2
VA3
VSDCASX
VSDRASX
VDQM0_0
VSDRCLK
VBA1/CF0
VBA0/CF1
F8A7C6B7D6F7A6E7C5B6A5
VA1
VDWEX
VA0
VD15
VD14
VD13
VD12
VD11
VD10
CF2 VA12
CF3 VA11
CF4 VA10
CF0 VBA1
CF1 VBA0
E4
E2
E3
E5
D2
C1
VD_FIELD
D3
VD_ACTIVE
C2
VD7
B1
VD6
C3
VD5
B2
VD4
A1
VD3
A2
VD2
B3
VD1
F6
VD0
A3
C7
E8
D7
G9
C8
VBA1
B4
VBA0
E6
U1
D8
R4
R5
R2
T1
R1
P2
M5
P3
N2
N3
N1
M2
M4
M1
M3
L4
L5
L2
L1
L3
L6
K1
K4
K2
K3
J7
J6
J4
J3
J1
H6
H5
H3
H2
H4
G6
G2
G5
G1
G4
G3
F4
TO SCALER
VCC33V
VSYNC_OUT
HSYNC_OUT
2
R5 OPEN
R1 4.7K
R2 4.7K
R3 4.7K
R4 4.7K
R6 4.7K
PIO87_SDIN
PIO54_DEC_PDN
PIO86_RMCE
PIO85_REMOTEON
PIO84_MSDA
PIO83_MIXON
PIO82_FMUTE
PIO80_DEMP
PIO79_STIN
PIO78_TVSDA
PIO77_PON1
PIO76_MSCL
PIO75_PON2
PIO74_R1MUTE
PIO73_AUDIOON
PIO72_R2MUTE
PIO70_USB_DET
PIO69_PWRON
PIO66_BRAKE
PIO64_DSENSE
PIO61_DVDON
PIO60_BACKGEAR
PIO56
R217 1K
GND
NAVI_CVBS
2
GND
NAND Address Select[0:3cycel, 1:4cycel]
VCC33
Auto Load Select, ROM/NAND[0:ROM, 1:NAND]
VCC33
Local ROM Data Bus Width[0:8bit, 1:16bit]
GND
OSI ROM Enable/Disable[0:disable, 1:enable]
GND
OSI Mode Enable/Disable[0:disable, 1:enable]
GND
VCLK_27MHz
VCLK
R31 10K
C58 27pF
R43
HB-1M1608-102JT
DEVCC33
R45
47K
DEVCC33
GND
DEC_XI
DEC_RST
GND
TVP5150AM1PBS
VD_FIELD
VD_ACTIVE
VSYNCIN
HSYNCIN
DEC_SCL
DEC_SDA
R46 330R
R47 330R
R48 330R
C1 100nF
U5
1
A0
2
A1
3
A2
4 5
Vss SDA
AT24C08
VCC50
R220
75R_1%
VCC50
9
10
11
12
13
14
15
16
U7
Vcc
WC
SCL
VGND
PCLK/SCLK
IO_DVDD
YOUT7/I2CSEL
YOUT6
YOUT5
YOUT4
YOUT3
YOUT2
VGND
8
RESET
YOUT1
17181920212223
GND
PIO29_FSDA
PIO32_FSCL
PIO34_VRESET
VCC33
8
7
PIO32_FSCL
6
PIO29_FSDA
L72 BEAD
10uF/16V_X7R
C17 10nF
C27 10nF
C228
22pF
L73 BEAD
10uF/6.3V_X5R
C226
1uF
R218
10K
VGND
DEAPLL18
CVBS_NAVI
C49 100nF
C144 100nF
1234567
AIP1A
AIP1B
AGND
XTAL2
XTAL1/OSCIN
INTREQ/GPCL/VBLK
YOUT0
DGND
DVDD
C151
VGND
32
PLL_AVDD
PLL_AGND
CH_AVDD
31
CH_AGND
30
REFM
29
REFP
28
PDN
27
26
AVID
25
HSYNC
SCL
SDA
FID/GLCO
VSYNC/PALI
24
DEVCC18
C14
C4
100nF
VGND
U9 BA7654F
1
8
IN1
GND
2
7
CTL
OUT
3
6
IN2
VCC
4 5
GND NC
L : IN1
H : IN2
U33
6
VDD
5
VOUT
GND
VSAGVIN
NJM2561F1
C15 100nF
C16 100nF
Title
DAV-6700 TFT
Size Document Number Rev
GRAPHIC PART V0.7
A2
Date: Sheet
1
VGND
R42
39R_1%
R40 39R_1%
R128 39R_1%
R39
39R_1%
VGND
DEAVCC18
VGND VGND
PIO54_DEC_PDN
EIRQ7_DECINT
TXD1
RXD1
C52 1uF
C53
1uF
C54 1uF
DEVCC33 DEVCC18 DEAVCC18
C55
C57
10uF/6.3V_X5R
10uF/6.3V_X5R
GND
PIO78_TVSDA
PIO82_FMUTE
PIO72_R2MUTE
PIO84_MSDA
PIO83_MIXON
PIO85_REMOTEON
PIO86_RMCE
PIO87_SDIN
PIO80_DEMP
PIO79_STIN
PIO75_PON2
PIO77_PON1
PIO60_BACKGEAR
PIO61_DVDON
PIO64_DSENSE
PIO66_BRAKE
PIO69_PWRON
PIO73_AUDIOON
PIO74_R1MUTE
PIO76_MSCL
PIO32_FSCL
PIO29_FSDA
PIO34_VRESET
PIO28_NAVI_MUTE
PIO30_NAVI_RESET
PIO27_NAVI_GPIO27
PIO24_NAVI_GPIO5
PIO26_NAVI_CORE_ON
PIO23_NAVI_PLL_ON
UART_TX2
UART_RX2
GND
R59 100R
R97 100R
VGND
TO AUDIO MIXER
1
PS
C227 33uF/6.3V
2
34
C150 33uF/6.3V
L9 BEAD
VCC18PVCC18 VCC33 VCC33V
C78 100uF/6.3V
C19 100nF
C18 100nF
PLL_GND
PLL_GNDGND
C79 10uF/16V
1
C28 100nF
GND VGNDGND
R219 75R_1%
C30 100nF
C31 100nF
13Wednesday, May 16, 2007
NAVI_CVBS
CVBS2
DEAPLL18
C56
10uF/6.3V_X5R
VGND
PIO78_TVSDA
PIO82_FMUTE
PIO72_R2MUTE
PIO84_MSDA
PIO83_MIXON
PIO85_REMOTEON
PIO86_RMCE
PIO87_SDIN
PIO80_DEMP
PIO79_STIN
PIO75_PON2
MTXD1_NTXD0
MRXD1_NRXD0
PIO77_PON1
PIO60_BACKGEAR
PIO61_DVDON
PIO64_DSENSE
PIO66_BRAKE
PIO69_PWRON
PIO73_AUDIOON
PIO74_R1MUTE
PIO76_MSCL
PIO32_FSCL
PIO29_FSDA
PIO34_VRESET
TP10 NAVI_MUTE
PIO30_NAVI_RESET
PIO27_NAVI_GPIO27
PIO24_NAVI_GPIO5
PIO26_NAVI_CORE_ON
PIO23_NAVI_PLL_ON
NTXD
NRXD
GMX_AR
GMX_AL
C25 100nF
C32 100nF
C26 100nF
of
C89
10uF/6.3V_X5R
CVBSIN
C70 10uF/6.3V_X5R
5
4
3
T3.3V T3.3V
2
1
R21
10K
Q23
D D
T3.3V
XY_SEL L H
-----------------SEL1 L H
SEL2 H L
X+ VCC ADC
Q17 QS6J3
1 6
2
3
Pch
S1 D1
G1
D2
Pch
G2
S2
5
4
XY_SEL
X- GND OPEN
Y+ ADC VCC
C C
Y- OPEN GND
J10
YT
XR
YB
XL
4P/BOTTOM/1mm
4
3
2
1
Y_TOP
X_RIGHT
Y_BOTTOM
X_LEFT
Y+
XYX+
4
1
B B
T3.3V
ACC
C224
C225
470nF
10nF
A A
GND
5
U32
1
OUT
IN
2
GND
GND
3 4
EN IN
YB1900ST26
6
5
R210
47K
C190
OPEN
R209
100K
C191
68nF
R180 0R
C223
1uF
GND
GND
Q22
6 1
S1 D1
5
G1
4
D2
SM6K2
ADKEY
BU3.3V
B+5V
4
G2
S2
ADKEY
R130 0R
C12
470nF
2
BU3.3V
3
R213
1K
C9
10nF
GND
GND GND
YB1210ST25S-3.3G
GND
R32 10K
SEL1
SEL2
C8 10nF
GND
C20 10uF/6.3V_X5R
X1
2
10MHz
GND
Y4
32.768KHz
GND GND
U8
1
IN
OUT
2
GND
3 4
EN BP
3
6 1
S1 D1
5
G1
4
D2
SM6K2
R37 10K
MRESET
X_ADC
Y_ADC
AD_KEY
XY_SEL
1
3
C29
C84
22pF
22pF
5
470nF
C24 33nF
GND
BU3.3V
C13
R22
1K
R23 100K
2
G2
3
S2
GND
J4
12505WS-06A00
VPP
VDD
12345
GND
BU3.3V
U13
1
MCLR
2
RA0/AN0
3
RA1/AN1
4
RA2/AN2/Vref-
5
RA3/AN3/Vref+
6
Vddcore/Vcap
7
RA5/AN4/SS1/C2OUT
8
VSS
9
OSC1/CLKI
10
OSC2/CLKO
11
RC0/T1OSO/T1CKI
12
RC1/T1OSI/CCP2
13
RC2/CCP1
14 15
RC3/SCK1/SCL1 RC4/SDI1/SDA1
GMX_ON
DVDSCL
MOTOR+
C85
100nF
PIC18F24J10-I/SS
RB5/KBI1/T0CKI/C1OUT
RB4/KBI0/AN11
RB3/AN9/CCP2
RB1/INT1/AN10
RB0/INT0/FLT0/AN12
Title
DAV-6700 TFT
Size Document Number Rev
MICOM/TOUCH V0.7
A4
Date: Sheet
2
BU3.3V
RB7/KBI3/PGD
RB6/KBI2/PGC
RB2/INT2/AN8
VDD
VSS
RC7/RX/DT
RC6/TX/CK
RC5/SDO1
GND
PGD
28
27
26
25
24
23
22
21
20
19
18
17
16
PGC
6
GND
NC
PGD
PGC
TILTSEN2
TILTSEN1
PWM
LIMITSW
ACC
MIR
TXD0
RXD0
MOTORDVDSDA
BU3.3V
BU3.3V
R96 100R
R131
2.2K
11Wednesday, May 16, 2007
1
R132
2.2K
of
TILTSEN2
TILTSEN1
SPARE3
LIMITSW
ACC
MIR
TXD0
RXD0
MOTORDVDSDA
GMX_ON
DVDSCL
MOTOR+
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