MB40C348V

3

s

s

s

s PIN DESCRIPTION

Note: The values in parentheses are standard.

(Continued)

Pin No.

Symbol

Description

9, 23, 47,

79, 107

Analog power supply (+3.3 V)

28, 38, 50,

59, 70, 82,

93, 106

Digital power supply (+3.3 V)

116, 119

PLL power supply pin (

+3.3 V)

14

Digital input power supply for protect device (

+3.3 V or +5 V)

10, 22, 48,

80, 91, 108

Analog power supply ground pin (0 V)

27, 37, 49,

60, 69, 81,

92, 105

Digital power supply ground pin (0 V)

114, 120

PLL power supply ground pin (0 V)

1

3

5

1.9 double Amp. input pin

11

13

15

RADIN

GADIN

BADIN

A/D converter input pin

This pin inputs directly is possible when 1.9 double Amp. OFF.

19

20

21

Clamp voltage setting input pin

16

17

18

Reference voltage output pin on top side

112

111

110

Reference voltage input pin on top side

12

Reference voltage output pin on bottom side (RGB 3 ch common)

Reference voltage input pin on bottom side (RGB 3 ch common)

109

4

6

Reference 1/2 voltage output pin (Add 0.1

25

CK

Serial data transfer clock input pin

26

DATA

Serial data input pin

24

CS

Chip select signal input pin

It is possible to input to the shift register at CS falling

The content of the shift register is executed at CS rising

98

EXCLK

Clock input pin for A/D converter (CMOS level)

Fix to “L” level when unused.