Z51F3220 Datasheet, PDF (44/54 Pages) Zilog, Inc. – 1 green LED to indicate USB power: D5

Schematic Diagrams
Z51F3220 Development Kit
User Manual
37
Figures 32 and 33 display schematic diagrams of the Z51F3220 Development Board.
VCC_T
R1
200
U1
1
+
2
CEM1206S ^-
J1
12
34
56
78
9 10
HDR/PIN 2x5
R4 R5
10K 10K
R2
49.9K
VR1
1
2
3
4_-
+8
7
6
5
LM285 - 2.5V
R7
VCC_T
DSCL
VCC
1 ohm
J4
J5
Current measure
C1
0.1uF
C2 27pF
Y1
12MHZ
C3 27pF
J6
1
VCC_T
D1
LL4148
SEG11
SEG12
MOSI2
MISO2
SCK2
SS2
U2
Pin 23
Pin 24
Pin 25
Pin 26
Pin 27
Pin 28
Pin 29
Pin 30
Pin 31
Pin 32
Pin 33
23
24 ^{PWM2O/T2O/EINT12/AN12/SEG15/P11}
25 ^{PWM1O/T1O/EINT11/AN11/SEG16/P12}
26 ^{BUZO/EC1/AN10/SEG17/P13}
27 ^{MOSI2/AN9/SEG18/P14}
28 ^{MISO2/AN8/SEG19/P15}
29 ^{SCK2/EINT7/AN7/SEG20/P16}
30 ^{SS2/EINT6/AN6/SEG21/P17}
31 ^{PWM4CB/EINT5/AN5/SEG22/P07}
32 ^{PWM4CA/EINT4/AN4/SEG23/P06}
33 ^{PWM4BB/EINT3/AN3/SEG24/P05}
PWM4BA/EINT2/AN2/SEG25/P04
22
P10/SEG14/AN13/RXD1/SCL1/MISO1 ₂₁
P20/SEG13/AN14/TXD1/SDA1/MOSI1 ₂₀
P21/SEG12/AN15/SCK1 ₁₉
P22/SEG11/SS1 ₁₈
P23/SEG10 ₁₇
P24/SEG9 ₁₆
P25/SEG8 ₁₅
P26/SEG7 ₁₄
P27/SEG6 ₁₃
P30/COM7/SEG5 ₁₂
P31/COM6/SEG4
Pin 22
Pin 21
Pin 20
Pin 19
Pin 18
Pin 17
Pin 16
Pin 15
Pin 14
Pin 13
Pin 12
RxD1
TxD1
VCC_M
RxD1
TxD1
SEG10
SEG9
SEG8
SEG7
SEG6
SEG5
SEG4
R3
49.9K
R6
49.9K
VCC_M
1
J18
1
J19
J2
12
34
Pin 34
Pin 35
Pin 42
1
J17
34
35 ^{PWM4AB/EINT1/AN1/SEG26/P03}
36 ^{PWM4AA/T4O/EINT0/AVREF/AN0/P02}
37 ^DSCL/T3O/P01
38 ^DSDA/EC3/P00
39 ^VDD
40 ^VSS
41 ^XOUT/P50
42 ^XIN/P51
43 ^{BLNK/EC0/EINT8/P52}
44 ^{PWM0O/T0O/SXIN/P53}
EINT10/SXOUT/P54
Z51LF32FNX
11
P32/COM5/SEG3 ₁₀
P33/COM4/SEG2 ₉
P34/COM3/SEG1 ₈
P35/COM2/SEG0 ₇
P36/COM1 ₆
P37/COM0 ₅
P43/VLC0/SS0 ₄
P42/VLC1/SCK0 ₃
P41/VLC2/TXD0/SDA0/MOSI0 ₂
P40/VLC3/RXD0/SCL0/MISO0 ₁
P55/RESETB
Pin 11
Pin 10
Pin 9
Pin 8
Pin 7
Pin 6
Pin 5
Pin 4
Pin 3
Pin 2
Pin 1
SEG3
SEG2
SEG1
COM2
COM1
COM0
TxD0
RxD0
TxD0
RxD0
R8
VCC_T
RESET
49.9K
18pF
C4
Y2
32.768KHZ
C5
18pF
R9
0 ohm
R10
0 ohm
1
J8
VCC_T
R11
470
R12
470
R13
470
D2
2
1
GREEN
D3
2
1
RED
D4
2
1
YELL
Pin 31
Pin 32
Pin 33
VCC_T
PROTO1
18
17 ¹⁸
16 ¹⁷
15 ¹⁶
14 ¹⁵
13 ¹⁴
12 ¹³
11 ¹²
10 ¹¹
10
PROTOTYPE AREA (.1X.1 GRID)
DO NOT POPULATE HEADERS
proto13x22
9
98
87
76
65
54
43
32
21
1
U3
1
21
32
43
54
65
76
87
8
16
16 ₁₅
15 ₁₄
14 ₁₃
13 ₁₂
12 ₁₁
11 ₁₀
10 ₉
9
spare
U4
1
21
32
43
54
65
76
87
8
16
16 ₁₅
15 ₁₄
14 ₁₃
13 ₁₂
12 ₁₁
11 ₁₀
10 ₉
9
spare
1
2
SW1
B3U-1000P
J9
Pin 23
Pin 24
1
Pin 25
2
Pin 26
Pin 27
3
4
Pin 28
5
Pin 29
6
Pin 30
7
Pin 31
8
Pin 32
9
Pin 33
10
11
Pin 42
R14
VCC_T
49.9K
1
2
SW2
B3U-1000P
R15
VCC_T
Pin 30
49.9K
1
2
SW3
B3U-1000P
Pin 29
R16
VCC_T
49.9K
1
2
SW4
B3U-1000P
Pin 28
R17
VCC_T
49.9K
1
2
SW5
B3U-1000P
LCD1
J20_1 1
J20_2
J20_3
2 ^NC0
3 ^NC1
SEG1 J20_4
4 ^NC2
SEG2 J20_5
5 ^1B/1C/1P
SEG3 J20_6
SEG4 J20_7
6 ^2B/2C/2P
7 ^3B/3C/3P
COM2 J20_8
8 ^4B/4C
J20_9
9 ^COM3
J20_10
10
NC3
NC4
20
COM2 ₁₉
1E/1F ₁₈
1D/1G/1A ₁₇
2E/2F ₁₆
2D/2G/2A ₁₅
3E/3F ₁₄
3D/3G/3A ₁₃
4E/4F ₁₂
4D/4G/4A ₁₁
COM1
VIM-404
J21_1
J21_2
J21_3
J21_4
J21_5
J21_6
J21_7
J21_8
J21_9
J21_10
COM1
SEG5
SEG6
SEG7
SEG8
SEG9
SEG10
SEG11
SEG12
COM0
LCD
J20_1
J20_2
J20_3
J20_4
J20_5
J20_6
J20_7
J20_8
J20_9
J20_10
J20
1
2
3
4
5
6
7
8
9
10
1x10
J21_1
J21_2
J21_3
J21_4
J21_5
J21_6
J21_7
J21_8
J21_9
J21_10
J21
1
2
3
4
5
6
7
8
9
10
1x10
J7
J3
Pin 12
Pin 1
Pin 13
1
Pin 2
1
Pin 14
2
Pin 3
2
Pin 15
Pin 16
3
4
Pin 4
Pin 5
3
4
Pin 17
5
Pin 6
5
Pin 18
6
Pin 7
6
Pin 19
7
Pin 8
7
Pin 20
8
Pin 9
8
Pin 21
9
Pin 10
9
Pin 22
10
Pin 11
10
11
11
UM024307-1112
Figure 32. Z51F3220 Development Board, #1 of 2
Schematic Diagrams