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Integrated circuits inc – Rainbow Electronics APC58120 User Manual

Page 7

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INTEGRATED CIRCUITS INC.--

APC58120

www.aplusinc.com.tw

Page / 18 VER1.0

7


13) 0CH [7:0] Timer/Counter C Control register{RW}

[2:0] < TCPS2, TCPS1, TCPS0> Timer prescaler bit

TCS2 TCS1 TCS0 rate

0 0 0 1:2
0 0 1 1:4
0 1 0 1:8
0 1 1

1:16

1 0 0

1:32

1 0 1

1:64

1 1 0

1:128

1 1 1

1:256

[4]

0:Timer C Prescaler Disable Prescale Rate 1:1
1:Timer C Prescaler Enable(default)

[5]

0: select system clock(default)
1: select crystal clock(32768)

[6]< TCEN> Timer/Counter Enable control

0: Timer/Counter disable(default)
1: Timer/Counter enable

[7] Timer/Counter Interrupt Enable control

0: Timer/Counter interrupt disable(default)
1: Timer/Counter interrupt enable

14) 0DH [7:0] Timer/Counter D Control register{RW}

[2:0] < TDPS2, TDPS1, TDPS0> Timer prescaler bit

TDS2 TDS1 TDS0 rate

0 0 0

0.5Hz

0 0 1

1Hz

0 1 0

2Hz

0 1 1

4Hz

1 0 0

8Hz

1 0 1

16Hz

1 1 0

32Hz

1 1 1

64Hz


[6]< TDEN> Timer/Counter Enable control

0: Timer/Counter disable(default)
1: Timer/Counter enable

[7] Timer/Counter Interrupt Enable control

0: Timer/Counter interrupt disable(default)
1: Timer/Counter interrupt enable

15) 0EH [15:0] Port A data Register{RW}