XC-1A Hardware Manual (1.2)
The clock-LED pins are mapped to ports on the XS1-G4 as shown in the table below:
Pin
Port
Processor
1b
8b
XCore0
X0D40
P8D4
PORT_CLOCKLED_0 [I]
X0D41
P8D5
PORT_CLOCKLED_0 [II]
X0D42
P8D6
PORT_CLOCKLED_0 [III]
X0D12
P1E0
PORT_CLOCKLED_SELG
X0D13
P1F0
PORT_CLOCKLED_SELR
XCore1
X1D40
P8D4
PORT_CLOCKLED_1 [IV]
X1D41
P8D5
PORT_CLOCKLED_1 [V]
X1D42
P8D6
PORT_CLOCKLED_1 [VI]
XCore2
X2D40
P8D4
PORT_CLOCKLED_2 [VII]
X2D41
P8D5
PORT_CLOCKLED_2 [VIII]
X2D42
P8D6
PORT_CLOCKLED_2 [IX]
XCore3
X3D40
P8D4
PORT_CLOCKLED_3 [X]
X3D41
P8D5
PORT_CLOCKLED_3 [XI]
X3D42
P8D6
PORT_CLOCKLED_3 [XII]
The button LED pins are mapped to ports on the XS1-G4 as described in the table
below:
Pin
Port
Processor
4b
0
X0D14
P4C0
PORT_BUTTONLED [A]
X0D15
P4C1
PORT_BUTTONLED [B]
X0D20
P4C2
PORT_BUTTONLED [C]
X0D21
P4C3
PORT_BUTTONLED [D]
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