Rainbow Electronics APC58120 - Manual (Page 8)

INTEGRATED CIRCUITS INC.--
APC58120
www.aplusinc.com.tw Page / 18 VER1.0 8
16) 0FH [15:0] Port A Control register{RW}
0: output
1: input(default)
17) 10H [7:0] Port B data Register{RW}
18) 11H [7:0] Port B Control register{RW}
0: output
1: input(default)
19) 12H [2:0] Watchdog control register{RW}
[2:0] < WTPSC2,WTPSC1,WTPSC0>
WTPSC2 WTPSC1 WTPSC0 rate
0 0 0 1:1
0 0 1 1:2
0 1 0 1:4
0 1 1 1:8
1 0 0
1:16
1 0 1 1:32
1 1 0 1:64
1 1 1 1:128
WTPSC2 WTPSC1 WTPSC0 Rate
0 0 0 22ms
0 0 1 44ms
0 1 0 88ms
0 1 1 176ms
1 0 0 352ms
1 0 1 704ms
1 1 0 1408ms
1 1 1 2816ms
20) 13H Interrupt Flag register{RW}
[0]< Timer_ AF> Timer/Counter A Flag register
[1]< Timer_ BF> Timer/Counter B Flag register
[2]< Timer_ CF> Timer/Counter C Flag register
[3]< Timer_ DF> Timer/Counter D Flag register
[8] < PortA0F> Port A Flag register
[9] < PortA1F> Port A Flag register
[10] < PortA2F> Port A Flag register
[11] < PortA3F> Port A Flag register
[12] < PortA4F> Port A Flag register
[13] < PortA5F> Port A Flag register
[15] < PortA7F> Port A Flag register