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Maxq family user’s guide: maxq2010 supplement – Maxim Integrated MAXQ Family Users Guide: MAXQ2010 Supplement User Manual

Page 106

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MAXQ Family User’s Guide:

MAXQ2010 Supplement

20-14

According to the static memory map table, a value of 0F6h should be written to the LCD0 register as shown in Table 20-8.

Table 20-7. Static Drive Example Common Signal Selection

Table 20-8. Static Drive Example Register Content

Figure 20-6. Static Drive Example Waveform Timing

V

LCD

GND

COM0

1 FRAME (f

FRAME

)

V

LCD

GND

SEG0

V

LCD

GND

SEG1

V

LCD

GND

- V

LCD

COM0–SEG1

(ON)

V

LCD

GND

COM0–SEG0

(OFF)

SEG7

SEG6

SEG5

SEG4

SEG3

SEG2

SEG1

SEG0

COM0

On

On

On

On

Off

On

On

Off

COM1
COM2
COM3

BIT 7

COM0

BIT 6

COM0

BIT 5

COM0

BIT 4

COM0

BIT 3

COM0

BIT 2

COM0

BIT 1

COM0

BIT 0

COM0

LCD0

1

1

1

1

0

1

1

0

LCD1
LCD2
LCD3