Circuit Diagrams and PWB Layouts
75
7.
SSB: PNX8541: NVM
1
X1
1
1
X1
1
1
X1
1
1
X1
1
S
CL
ADR
0
1
2
S
DA
WC
3
HC2-
3
10K
3
HC9 B4
7HC
3
B4
2HC1 C7
3
HC2-1 A4
C
B
F
3
HC
8
F6
8
A
5
M24C64
C
E
7
6
3
HC2-2 A4
3
HC2-
3
B5
IHC5 C7
IHC7 B4
E
F
2HC0 B5
MAIN NVM
D
D
1
FHC7 C5
FHC6 A
3
FHC5 F5
1
2
3
4
FHC9 A4
IHC1 B4
IHC2 A4
6HC1 C6
2
5
8
A
PNX
8
541: NVM
B
6
7
3
HC7 F7
FHC1 B5
7HC0-2 D7
7HC0-1 C7
FHC
3
D6
FHC4
7HC1 F6
FHC4 F5
FHC2 B5
7HC0-
3
E7
7HC0-4 E7
3
4
7HC2 F7
7HC4 A4
+
3
V
3
-PER
IHC5
FHC1
+
3
V
3
-PER
IHC2
BA
S3
16
6HC1
7HC0-
3
74HC4066PW
6
71
4
8
9
+
3
V
3
-EXT
6
3
4
7
+
3
V
3
1
2
3
6
5
8
(
8
Kx
8
)
Φ
EEPROM
7HC
3
3
HC2-2
10K
72
1
8
10K
3
HC2-1
5
71
4
4
3
FHC2
74HC4066PW
7HC0-2
11
10
RE
S
2HC0
100n
74HC4066PW
7HC0-4
12
71
4
FHC7
IHC1
7HC4
BC
8
57BW
100n
2HC1
FHC6
FHC5
FHC
3
7HC0-1
74HC4066PW
1
3
71
4
1
2
PDTC144EU
7HC1
7HC2
PDTC144EU
3
HC9
10K
3
HC7
10K
1
2
12
IHC7
10K
3
HC
8
TXD-UP
UART-
S
WITCHn
UART-
S
WITCH
UART-
S
WITCHn
TXD-MIP
S
FHC9
S
CL-UP-MIP
S
S
DA-UP-MIP
S
RE
S
ET-NVM_WP-NANDFLA
S
H
RXD-UP
RXD
RXD-MIP
S
TXD
B04C
B04C
I_17960_025.ep
s
22050
8
3
1
3
9 12
3
6
3
41.2