APT7846 Просмотр технического описания (PDF) - Anpec Electronics

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Компоненты Описание

производитель

APT7846

Touch Screen Controller

Anpec Electronics 

APT7846

CS

DCLK

DIN

BUSY

DOUT

1

8

1

S

CONTROL BITS

8

1

8

1

S

CONTROL BITS

11 10 9 8 7 6 5

43210

11 10 9

FIGURE 10. Conversion Timing , 16-Clocks per Conversion , 8-bit Bus Interface. No DCLK Delay Re-

quired with Dedicated Serial Port.

CS

DCLK

DIN

1

S)

)

)

MODE

SGL/

DIF

2,

2,

15 1

S)

)

)

MODE

SGL/

DIF

2,

2,

15 1

S ) ) )

BUSY

DOUT

11 10 9 8 7 6 5 4 3 2 1 0

FIGURE 11. Maximum Conversion Rate , 15-Clocks per Conversion.

11 10 9 8 7 6 5 4 3 2

Copyright  ANPEC Electronics Corp.

12

Rev. A.6 - Dec., 2001

www.anpec.com.tw

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