GR
UNDIG Ser
vice
Chassis SE
2 - 20
System-RST
C105
100pF
C101
1uF
R110
220R
C106
100pF
R109
220R
R111
NC/0R
R101
33R
L100
FB/60R/3A
R100
33R
R108
4.7K
R102
NC/0R
R112
NC/0R
R107
4.7K
C107
100nF
C100
100nF
IRIN
System-RST
SAR_1
SAR_0
uP_VCC
ISSP
R103
NC
LED_R
P1
1
P2
2
P3
3
P4
4
P5
5
S100
CON5
GND
uP_VCC
GND
P0[1]
1
SMP
2
XRES
14
P1[6]
13
P1
[4
],
E
X
T
C
L
C
K
12
P1
[2
]
11
P1
[0
],
SD
A
10
V
ss
9
P1[7],SCL
4
P1[5],SDA
5
N
C
8
P0[0]
16
Vss
3
P1[3]
6
P1
[1
],
SC
L
7
NC
15
P0[2]
17
P0[4]
18
P0
[6
]
19
V
dd
20
V
ss
21
P0
[7
]
22
P0
[5
]
23
P0
[3
]
24
G
N
D
25
IC100
CY8C21323
GND
SCL2
SDA2
IRIN
SAR_1
GND
IROUT
uP_VCC
0,1W fark
ı
uP_VCC
SAR_0
IROUT
LED_R
SAR0
SAR1
SAR1
SAR0
GND
XRes
I 2C-SDA
I 2C-SCL
I2C-SCL
I2C-SDA
I 2C-SCL
I 2C-SDA
VCC3.3V-ST
C102
47pF
C103
100pF
C104
100nF
X100
32768Hz
R104
1.5M
R105
5.1M
R106
300K
T101
BC817
uP_VCC
1
2
3
S101
CON3
Optomosfet
GND
Vbat
Vbat
Optomosfet
Optomosfet
SUB_MCU
nur PCB-Index R-4 / only PCB Index R-4
Vorabversion
Preliminary Version
