Signal Name Circuit lead
I/O QSPI mode Type color
1 O IO1 SCK A white
14 - GND - white/black
2 I/O IO2 SI/IO0 A red
15 - GND - red/black
3 I/O IO3 SO/IO1 A green
16 - GND - green/black
4 I/O IO4 WP#/IO2 A yellow
17 - GND - yellow/black
5 I/O IO5 HOLD#/IO3 A brown
18 - GND - brown/black
6 I/O IO6 CS# A blue
19 - GND - blue/black
7 I/O IO7 TAUX3 A orange
20 - GND - orange/black
8 I/O IO8 TAUX4 B grey
21 I/O IO9 TMODE B grey/black
9 O VCC C purple
22 - GND - purple
10 I/O IO10 /TICS B light blue
23 O /TRES D light blue/black
11 - GND - pink/black
24 O WDT D pink
12 - GND - black
25 I TVccd E yellow/green
13 I PROBE SELECT F light blue/white