F6482 series development kit user manual, Uart, Wakeup test – Zilog Z8F1681 User Manual
Page 45
UM026301-1013
Schematic Diagrams
Z8 Encore! XP
®
F6482 Series Development Kit
User Manual
35
Figure 40. F6482 Series Development Board Schematic Diagram, #4 of 4
UART CONFIGURATION:
UART0 1-2 5-6
UART1 2-3 7-8
WAKEUP
TEST
AUDIO:
EN - J19 OUT
DIS - J19 IN
AMBIENT LIGHT SENSOR
PIR SENSOR WITH AFE CONNECTIONS
AUDIO AMPLIFIER
UART 0/1 CONNECTION
ALS
UART
PYRO POWER:
VCC_T = 1-2
VBIAS = 2-3
PB1/AMPAINN
PA6
PA7
RxD
PA4/RXD0
PD4/RXD1
PA5/TXD0
PD5/TXD1
PB7
PC4
PC5
PA5/TXD0
PA4/RXD0
PC3/DAC
PB6/ANA10
PB5/ANA9
PB6/ANA10
PB0/AMPAOUT
PB2/AMPAINP
PB1/AMPAINN
PC1/C0INN
PC3/DAC
PC0 VBIAS
PD1/AMPBINN
PD4/RXD1
PD3/AMPBOUT
PD5/TXD1
PD1/AMPBINN
PB0/AMPAOUT
PD3/AMPBOUT
PB2/AMPAINP
PB5/ANA9
PA0
PA1
PA2
PA3
PA4
PA5
PA6
PA7
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
PC0
PC1
PC2
PC3
PC6
PC7
PC4
PC5
PD6
PD7
PD1
PD2
PD3
PD4
PD5
PD0
PE2
PE3
PE4
PE5
PE6
PF2
PF3
PF4
PF5
PF6
PF7
PF0
PF1
PG0
PG1
PG2
PG3
PG4
PG5
PG6
PG7
PH0
PH1
PH2
PH3
PH4
PH5
PH6
PH7
PJ0
PJ1
PJ2
PJ3
VCC_T
VCC_T
VCC_T
VCC_T
VCC_T
VCC_T
VCC_T
VCC_5v
VCC_T
VBIAS
R26
470
R20
10K
SH2
shunt
C34
3.3uF
U6
RE200B
D
1
S
2
GND
3
C24
1500pF
R31
10K
C31
5pF
D7
1N4448W
C30
0.47uF
1
2
R27
470
R36
3.3K
J20
1
2
3
4
5
6
C33
1000pF
R32
10K
J18
HDR/PIN 2x36
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
60
58
56
54
52
50
48
46
44
42
40
38
36
34
32
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2
61
62
63
64
65
66
67
68
69
71
72
70
J23
1
2
3
R47
383K
C25
10uF
SH3
shunt
R29
470
C29
2.2uF
R38
10K
R23
5K
1
3
2
R44
0 ohm
C35
2700pF
C36
10uF
R45
0 ohm
R30
6.8K
SH1
shunt
U5
TEFT4300
1
2
J19
1
2
R21
0 ohm
C28
1uF
SH7
shunt
D6
GREEN
2
1
R43
0 ohm
R35
4.7K
R33
4.7K
R28
10K
R46
0 ohm
R22
10K
SP1
CVS-1508
1
2
J21
HDR/PIN 2x4
1
2
3
4
5
6
7
8
C26
1uF
R41
0 ohm
D4
RED
2
1
C32
0.01uF
SW2
1
2
R34
3.3K
R25
330K
D5
YELL
2
1
U7
TPA301D
I+
3
BP
2
O+
5
VDD
6
I-
4
SD
1
O-
8
GND
7
R37 100 ohm
R42
0 ohm
LS1
NCL-10IL
R40
3.9M
SW3
1
2
R18
2 M