background image

MT9M021IA3XTMZH

GEVB

www.onsemi.com

3

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.

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

Pins 1

4

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

Pins 1 and 2

Pins 9 and 10

Pins 7 and 8

Pins 5 and 6

Pins 3 and 4

Pin 1

Figure 7. EEPROM Switch Locations in their Default Positions. The First Switch (A2) is Set to ON,

while the Second Switch (A1) of SW6 is Set to OFF.

A1

A2

Jumper/Header Functions & Default Positions

Table 1. JUMPERS AND HEADERS  

Jumper/Header No.

Jumper/Header Name

Pins

Description

P1

+VPP

Open (Default)

For connection to exVPP power supply for OTPM

P4

+VDDIO

2

3 (Default)

Connects to on-board +VDDIO power supply

1

2

External power supply connection

P5

+1V8_VDD

2

3 (Default)

Connects to on-board +1V8_VDD power supply

1

2

External power supply connection

P6

+2V8_VAA

1

2 (Default)

Connection to on-board +2V8_VAA power supply

2

3

External power supply connection

P7

+2V8_VDDPLL

2

3 (Default)

Connects to on-board +2V8_VDDPLL power supply

1

2

External power supply connection

P9

+0V4_VDD_SLVS

2

3 (Default)

Connects to on-board +0V4_VDD_SLVS power supply

1

2

External power supply connection

Отзывы: