Advertisement
Circuit Diagrams and PWB Layouts
SSB: PNX8541: NVM
1
PNX 8541: NVM
B04C
A
FHC6
RESET-NVM_WP-NANDFLASH
B
C
D
E
F
3139 123 6427.1
1
Q522.3E LA
7.
2
3
+3V3-PER
IHC2
FHC9
3HC2-1
1
8
BC857BW
7HC4
10K
2HC0
RES
IHC1
+3V3-PER
100n
7HC3
Φ
(8Kx8)
7
WC
EEPROM
FHC1
1
6
IHC7
0
SCL
2
1
ADR
3
5
2
SDA
FHC7
MAIN NVM
RXD
UART-SWITCHn
TXD
UART-SWITCHn
FHC5
UART-SWITCH
2
3
57
4
5
SCL-UP-MIPS
FHC2
SDA-UP-MIPS
6HC2
BAS316
+3V3-STANDBY
6HC1
IHC5
BAS316
+3V3
RES
IHC8
7HC0-1
74HC4066PW
1
1
2
1
13
FHC3
X1
7HC0-2
74HC4066PW
4
1
3
1
5
X1
7HC0-3
74HC4066PW
8
1
9
1
6
X1
7HC0-4
74HC4066PW
11
1
10
1
12
X1
3HC7
1
2
FHC4
10K
7HC2
PDTC144EU
7HC1
PDTC144EU
4
5
6
2HC0 A3
B04C
2HC1 C6
3HC2-1 A2
3HC2-2 A2
3HC2-3 B4
3HC7 F5
A
3HC8 F4
3HC9 B2
5HC0 C5
6HC1 C5
6HC2 B5
7HC0-1 C5
7HC0-2 D5
7HC0-3 E5
7HC0-4 E5
7HC1 F4
7HC2 F5
7HC3 B3
B
7HC4 A3
FHC1 B4
FHC2 B4
FHC3 D4
FHC4 F4
FHC5 F4
FHC6 A2
FHC7 C3
FHC9 A3
+3V3-EXT
IHC1 B3
IHC2 A3
IHC5 C5
C
IHC7 B2
IHC8 C5
2HC1
100n
RXD-UP
D
RXD-MIPS
TXD-UP
E
TXD-MIPS
F
I_18300_017.eps
290908
6
Advertisement
