KING BILLION ELECTRONICS CO., LTD
駿 億 電 子 股 份 有 限 公 司
HE83R126
HE80000 SERIES
I. Application Circuit
External Fast Clock
External Slow Clock
External Reset
VDD
Ref. AN016
Ref. AN016
VDD
FXI
C1
10P
R1
10k
SXI
C3
10P
10P
SXI
XTAL1
R2
480K~8M
10k
XTAL2
RSTP_N
C7
0.1uF
10K~70K
R3
FXI
FXO
C5
10P
30K~300K
SW1
SXO
C6
C9
SXO
RESET
0.1uF
X'TAL Oscillator
RC Oscillator
X'TAL Oscillator
RC Oscillator
Regulate And By-Pass Capacitor
VDD
32 ohm Speaker
VDD
PWMP
PWMN
R4
0
C11
10U
C12
SP1
C13
C14
0.1uF
0.1uF
0.1uF
1
2
3
4
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
LV2
VDD
VDD
LV2
PWMP
PWMN
LV1
PWMP
PWMN
GND
LV1 ~ 0.75 V
LVF
LVF
LC2
LC2
LC1
LC1
5
6
COM0
COM1
COM2
COM3
COM4
COM5
COM6
COM7
SEG0
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
NC
COM0
COM1
COM2
COM3
COM4
COM5
COM6
COM7
SEG0
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
NC
7
NC
8
NC
9
NC
10
11
12
NC
HE83R126
NC
NC
PRT15_7 / SEG31 13
PRT15_6 / SEG30 14
PRT15_5 / SEG29 15
PRT15_4 / SEG28 16
PRT15_3 / SEG27 17
PRT15_7/ SEG31
PRT15_6/ SEG30
PRT15_5/ SEG29
PRT15_4/ SEG28
PRT15_3/ SEG27
9
Preliminary V1.02E
KB [ King blillion Electronics Co.,Ltd. ]
