MT9M034I12STMVH-GEVB
MT9M034 Evaluation Board
User's Manual
Evaluation Board Overview
The evaluation boards are designed to demonstrate the features of
ON Semiconductor’s image sensors products. This headboard is
intended to plug directly into the Demo 2X system. Test points and
jumpers on the board provide access to the clock, I/Os, and other
miscellaneous signals.
Features
• Clock Input
♦ Default – 27 MHz Crystal Oscillator
♦ Optional Demo 2X Controlled MClk
• Two Wire Serial Interface
♦ Selectable Base Address
• Parallel Interface
• HiSPi (High Speed Serial Pixel) Interface
• ROHS Compliant
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EVAL BOARD USER’S MANUAL
Figure 1. MT9M034 Evaluation Board
Block Diagram
Figure 2. Block Diagram of MT9M034I12STMVH−GEVB
© Semiconductor Components Industries, LLC, 2016
July, 2016 − Rev. 0
1 Publication Order Number:
EVBUM2437/D
Top View
MT9M034I12STMVH−GEVB
+2V8_VAAPIX P8
+2V8_VAA P6
+0V4_VDD_SLVS P9
+1V8_VDD_SLVS P21
+VDD_SLVS_SEL P22
SADDR P14
OEN_N P13
TEST P11
STANDBY P12
EEPROM ADDR P15, P16
+1V8_VDD P5
+VDDIO P4
+2V8_VDDPLL P7
+VPP P1
FLASH P2
RESET SWITCH SW10
CLK_SELECT P20
TRIGGER P17
MCLK_EN P19
ON_LED P18
Bottom View
HiSPi Connector J1
Figure 3. Top View of Evaluation Board − Default Jumpers
HiSPi Connector J2
Baseboard Connector J4
Baseboard Connector J3
Figure 4. Bottom View of the Evaluation Board − Connectors
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MT9M034I12STMVH−GEVB
Jumper Pin Locations
The jumpers on headboards start with Pin 1 on the leftmost
side of the pin. Grouped jumpers increase in pin size with each
jumper added.
Pin 1
Figure 5. Pin Locations for a Single Jumper. Pin 1 is Located at the Leftmost Side
and Increases as it Moves to the Right
Pin 1
Figure 6. Pin Locations and Assignments of Grouped Jumpers.
Pin 1 is Located at the Top-Left Corner and Increases in a Zigzag Fashion Shown in the Picture
Jumper/Header Functions & Default Positions
Pins 1−4
Pins 1 and 2
Pins 3 and 4
Pins 5 and 6
Pins 7 and 8
Pins 9 and 10
Table 1. JUMPERS AND HEADERS
Jumper/Header No. Jumper/Header Name Pins Description
P1 VPP Open OTPM programming voltage not supplied
P2 FLASH
P4 +VDDIO
P5 +1V8_VDD
P6 +2V8_VAA
P7 +2V8_VDDPLL
P8 +2V8_VAAPIX
1 +VDD_BUS
2 GND
3 FLASH
4 +3V3_VDD
2−3 (Default) Connects to on-board +VDDIO power supply
1−2 External power supply connection
2−3 (Default) Connects to on-board +1V8_VDD power supply
1−2 External power supply connection
2−3 (Default) Connects to on-board +2V8_VAA power supply
1−2 External power supply connection
2−3 (Default) Connects to on-board +2V8_VDDPLL power supply
1−2 External power supply connection
2−3 (Default) Connects to on-board +2V8_VAAPIX power supply
1−2 External power supply connection
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MT9M034I12STMVH−GEVB
Table 1. JUMPERS AND HEADERS (continued)
Jumper/Header No. DescriptionPinsJumper/Header Name
P9 +0V4_VDD_SLVS
P11 TEST
P12 STANDBY
P14 SADDR
P15, P16 EEPROM ADDR
P17 TRIGGER 2 Trigger Input
P18 ON_LED 1−2 (Default) Connects to on-board LED to indicate “power on”
P19 MCLK
P20 CLK_SELECT
P21 +1V8_VDD_SLVS
P22 +VDD_SLVS_SEL
SW10 RESET N/A When pushed, 380 ms reset signal will be sent to MT9M024
2−3 (Default) Connects to on-board +0V4_VDD_SLVS power supply
1−2 External power supply connection
1−2 (Default) Set to Normal Mode
2−3 Set to Test Mode
1−2 (Default) Set to Normal Mode
2−3 Set to Standby Mode
1−2 (Default) I2C address set to 0x20
2−3 I2C address set to 0x30
P15 Closed,
EEPROM Address set to 0xA8
P16 Open (Default)
P15 Open,
EEPROM Address set to 0xAC
P16 Open
P15 Open,
EEPROM Address set to 0xA4
P16 Closed
P15 Closed,
EEPROM Address set to 0xA0
P16 Closed
2−3 (Default) Demo 2X Clock Input Enable
1−2 Demo 2X Clock Input Disable
2−3 (Default) Select on-board oscillator
1−2 Select Demo 2X clock
2−3 (Default) Connects to on-board +1V8_VDD_SLVS power supply
1−2 External power supply connection
2−3 (Default) Connects to on-board +VDD_SLVS_SEL power supply
1−2 External power supply connection
Interfacing to ON Semiconductor Demo 2X Baseboard
The ON Semiconductor Demo 2X baseboard has a
similar 26-pin connector and 13-pin connector which mate
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with J3 and J4 of the headboard. The four mounting holes
secure the baseboard and the headboard with spacers and
screws.
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EVBUM2437/D
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