Zilog Z8F1681 - Manual (Page 44)

Schematic Diagrams UM026301-1013
Z8 Encore! XP
®
F6482 Series Development Kit
User Manual
34
Figure 39. F6482 Series Development Board Schematic Diagram, #3 of 4
CURRENT
MEASUREMENT
GND
VCC_T
LCD
VREF
VCORE VLCD
R2, R3, R4, R5 ARE NOT
POPULATED ON THE BOARD
GND
VDD
RST-
DBG
GN
D
VDD
VCORE
AGND
GND VDD VL
CD
GND AGND
GND
COM0
COM1
COM2
COM3
SEG
1 8
SEG
1 7
SEG
2 0
SEG
1 5
SEG
1 4
SEG
1 3
SEG12
SEG11
SEG10
SEG9
SEG6
SEG5
SEG
4
SEG
3
SEG
2
SEG
1
SEG7
SEG8
TXD
1
SEG0
SEG3
SEG2
SEG1
SEG4
SEG7
SEG6
SEG5
SEG9
SEG10
SEG11
SEG8
SEG12
SEG15
SEG14
SEG13
SEG17
SEG18
SEG19
SEG16
SEG20
SEG21
VREF- VREF+
PC4/MOSI0
COM0
COM1
COM2
COM3
VDD
PA4
/RXD0
/M
O
SI0
PA5
/TXD0
/SCK0
PC1/MISO0
PC2/SS0-
SEG19
SEG16
SEG21
SEG
0
PC5/SCK0
VLCD
PC2/SS0-
PC4/MOSI0
PC5/SCK0
VCORE
PC1/MISO0
USB_DM
USB_DP
DBG
PH0/SEG19
PH1/SEG16
PE2/T4IN
PG0/SCK1/SEG21
PG1/MOSI1/SEG22
PF7/MISO1/SEG23
PG2/COM0
PG3/COM1
PG6/COM2
PG7/COM3
PJ3/SEG18
PJ2/SEG17
PE6/T4CHD/ESOUT3
PE5/T4CHC/ESOUT2
PF6/SS1-/SEG20
PB5/ANA9
PC2/ANA3/SS0-
PF5/SEG15
PJ1/SEG14
PJ0/SEG13
PA0/T0IN/T0OUT-/CLKIN
PA1/T0OUT
PA2/DE0/CLK2IN
PG4/SEG0
PG5/SEG1
PA3/CTS0-
PH7/SEG12
PH6/SEG11
PB6/ANA10
PF4/SEG10
PF3/SEG9/ESOUT3
PE4/T4CHB/ESOUT1
PF2/SEG8/ESOUT2
PC6/T2IN/TOUT-/SCKOUT/ESOUT0
PC7/T2OUT/CTS1-/ESOUT1
PF1/SEG7/ESOUT1
PH5/SEG6
PH4/SEG5
PH3/SEG4
PH2/SEG3
PF0/SEG2/ESOUT0
PE3/T4CHA/ESOUT0
PD2/C1INP/AMPBINP/ANA6
PD1/C1INN/AMPBINN/ANA7
PB1/ANA1/AMPAINN
PB2/ANA2/AMPAINP PB0/ANA0/AMPAOUT
PC3/MISO0/ANA11/DAC
PC1/ANA5/C0INN
PC0/ANA4/VBIAS/C0INP
PD3/C1OUT/AMPBOUT/ANA8
PD4/RXD1
PC5/SCK0/T0OUT/SDA/CTS0-
PA7/T1OUT/SDA
PB7
PC4/MOSI0/T0IN/T0OUT-/SCL/DE0
PA6/T1IN/T1OUT-/SCL
PD5/TXD1
PA5/TXD0/SCK0
PA4/RXD0/MOSI0
PD6/DE1
PD7/C0OUT
PB3/VREF-
PB4/VREF+
PD0/RST-
VCC_T VDD
VCC_5v
VCC_T
VCC_T
C7
1uF
C5
12pF
C16
4.7uF
C15
1uF
C6
0.015uF
C17
1uF
C4
12pF
C14
0.015uF
Y1
16 MHZ
C12
1uF
J5
1
C37
1uF
Y2
32.768KHZ
J1
1 2
U2
S25FL032
CS
1
SO/IO1
2
WP/ACC/IO2
3
GND
4
SI/IO0
5 SCK
6 HOLD/IO3
7 VCC
8
Z8F6482AT
U1
PG
4 /SEG
0
1
PG
5 /SEG
1
2
VL
CD
3
PA2
/DE0
/CL
K
2 IN/X2
IN
4
PA3
/CTS0
-/X2
O
UT
5
PE3
/T4
CHA/ESO
UT0
6
PD6
/DE1
7
PA4
/RXD0
/M
O
SI0
8
PA5
/TXD0
/SCK0
9
VSS
10
VDD
11
PD5
/TXD1
12
PA6
/T1
IN/T1
O
U
T-/SCL
13
PC4
/M
O
SI0
/T
0 IN/T
0 O
UT
-/SCL
/DE0
14
PF0
/SEG
2 /ESO
UT0
15
PB7
16
PC5
/SCK0
/T
0
O
UT/SDA/CTS0
-
17
PH2
/SEG
3
19
PH3
/SEG
4
20
PA7
/T1
O
UT/SDA
18
PH4/SEG5
21 PH5/SEG6
22 PD4/RXD1
23 PC6/T2IN/T2OUT-/SCKOUT/ESOUT0
24 PC7/T2OUT/CTS1-/ESOUT1
25 PF1/SEG7/ESOUT1
26 PF2/SEG8/ESOUT2
27 VDD
28 PD0/RESET-
29 DBG
30 PD3/C1OUT/AMPBOUT/ANA8
31 VSS
32 PE4/T4CHB/ESOUT1
33 PF3/SEG9/ESOUT3
34 PF4/SEG10
35 PB6/ANA10
36 PC0/ANA4/VBIAS/C0INP
37 PC1/MISO0/ANA5/C0INN
38 PH6/SEG11
39 PH7/SEG12
40
PJ
0 /SEG
1
3
41
PJ
1 /SEG
1
4
42
PF5
/SEG
1
5
43
PC2
/ANA3
/SS0
-
44
PC3
/M
ISO
0 /ANA1
1 /DAC
45
PD2
/C1
INP/AM
PBINP/ANA6
46
PD1
/C1
INN/AM
PBINN/ANA7
47
PB0
/ANA0
/AM
P AO
UT
48
VSS
49
VDD
50
PB1
/ANA1
/AM
PAINN
51
PB2
/ANA2
/AM
P
AINP
52
PB4
/VREF+
53
PB3
/VREF-
54
P
F 6/
S
S 1-
/S
E G
20
56
PB5
/ANA9
55
PE5
/T
4 CHC/ESOUT
2
57
PE6
/T
4 CHD/ESOUT
3
58
PJ
2 /SEG
1
7
59
PJ
3 /SEG
1
8
60
PH0/SEG19
61
PH1/SEG16
62
PE2/T4IN
63
PG0/SCK1/SEG21
64
PG1/MOSI1/SEG22
65
PF7/MISO1/SEG23
66
VCORE
67
AVDD
68
VDD
69
PA0/T0IN/T0OUT-/CLKIN/XIN
70
PA1/T0OUT/XOUT
71
VSS
72
AVSS
73
PG2/COM0
74
PG3/COM1
75
PD7/C0OUT
76
PG6/COM2
77
PG7/COM3
78
PE1/DM/T0OUT
79
PE0/DP/T0IN/T0OUT-
80
R6
1 ohm
C3
0.1uF
R5
0 ohm
R4 0 ohm
C38
1uF
SH6
shunt
SH5
shunt
J4
1
2
3
-
+
VR1
LM285
1
2
3
4
5
6
7
8
J2
1 2
J6
1
C13
0.015uF
R7
0 ohm
J8
1
R2 0 ohm
J9
1
2
R3 0 ohm
C11
1uF
J3
1
2
3
SH4
shunt
C10
0.015uF
C9
1uF
LCD1
SBLCDA4
DP7-7E-7G-7F
1
7D-7C-7B-7A
2
DP6-6E-6G-6F
3
6D-6C-6B-6A
4
COL5-5E-5G-5F
5
5D-5C-5B-5A
6
DP4-4E-4G-4F
7
4D-4C-4B-4A
8
COL3-3E-3G-3F
9
3D-3C-3B-3A
10
DP2-2E-2G-2F
11
2D-2C-2B-2A
12
DP1-1E-1G-1F
13
1D-1C-1B-1A
14 COM3
15 COM2
16 COM1
17 COM0
18 P3-P4-PR-F5
19 F4-F3-F2-F1
20 P2-P1-P0-PL
21 AL-AD-AR-AU
22 BB-B0-B1-BT
23 A0-A1-A2-ANT
24 8BC-RX-TX-ENV
25 MEM-MIN-ERR-DOL
26
J7
1
R1 2.21K
C8
0.015uF