Main Board
DSL Controller?
D1_DSL
W8396L01?
D1_FAST
Le87281 – G.Fast Single Channel Line Driver
https://www.microsemi.com/product-directory/g-fast/4139-le87285
U11
UART?
J2
Main Controller
Catalyst semi? Microsemi?
S8383N23
SLMD8
Ethernet Transformer
U7 – Flash
WINDBOND W29N01HVSINF
1G-BIT 3.3V NAND FLASH MEMORY
https://au.mouser.com/ProductDetail/Winbond/W29N01HVSINF?qs=qSfuJ%252Bfl%2Fd68d%2FhchnSqAQ%3D%3D
Power Board
PIC16F18346
Testpoints around this uC
TP10
TP14
TP17
TP21
TP54
TP35
LEDS
LightPipes
Power D31
R75
TP53
Link D30
R73 (Red)
R74 (Blue)
Sync D49
R120
TP65
Lan D25
R118 (Blue)
R119 (Orange)
TP63
TP64