CDB5510 Datasheet, PDF (17/22 Pages) Cirrus Logic – Evaluation Board and Software

VD+
S1
C16
SW_B3W_1100
AGND
.1UF
R22
/CS _R21
200
200
SDO
AGND
RS232RX
RS232TX
HDR1
12
34
R20
200
SCLK
C2 _33PF
COG
C1 _33PF
COG
AGND
AGND
U5
1
PB0(T0)
2
PB1(T1)
3
PB2(AIN0)
4
PB3(AIN1)
5
PB4(/SS)
6
PB5(MOSI)
7
PB6(MISO)
8
PB7(SCK)
9
/RESET
10 _PD0(RXD)
11 _PD1(TXD)
12 _PD2(INT0)
13 _PD3(INT1)
14 _PD4
15 _PD5(OC1A)
16 _PD6(/WR)
17 _PD7(/RD)
18 _XTAL2
19 _XTAL1
20 _GND
VCC
40
(AD0)PA_0
39
(AD1)PA_1
38
(AD2)PA_2
37
(AD3)PA_3
36
(AD4)PA_4
35
(AD5)PA_5
34
(AD6)PA_6
33
(AD7)PA_7
32
ICP
31
ALE
30
OC1B
29
(A15)PC_7
28
(A14)PC_6
27
(A13)PC_5
26
(A12)PC_4
25
(A11)PC_3
24
(A10)PC_2
23
(A9)PC_1
22
(A8)PC_0
21
AT90S8515
VD+
C3
47UF
C15
.1UF
AGND
D1
8
7
6
5
VD+
1
2
3
4
P2_7
P2_6
P2_5
P2_4
P2_3
P2_2
P2_1
P2_0
AGND
LED_555_5003
SW_DIP_3
1
2
3
SW1
AGND
Figure 10. CDB5510 Microcontroller Schematic