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Quick Start Guide
8
J14
SPI MISO Routing
Configuration
1-2
Routes the S1D13513 GPIO3 signal to JP1
(pin 2) for off-board use
3-4
Routes the primary elevator SPI1 to the
secondary elevator SPI2
1-3
Routes the S1D13513 GPIO3 signal to
secondary elevator SPI2 MISO
2-4
Routes the primary elevator SPI1 MISO to
JP1 (Pin 2) for off-board use
J17
I
2
C (SDA) Pass-Thru
Selection
1-2
Routes the primary elevator I2C0 to
secondary elevator I
2
C2
2-3
Routes the primary elevator I2C1 to
secondary elevator I
2
C2
J18
I
2
C (SCL) Pass-
Through Selection
1-2
Routes the primary elevator I2C0 to
secondary elevator I
2
C2
2-3
Routes the primary elevator I
2
C1 to
secondary elevator I
2
C2
J20
10 MHz OSC Disable
1-2
Disables the onboard 10 MHz oscillator
connected to S1D13513 OSCI1
TWR-LCDC-EPSON Jumper Settings
Continued
Jumper
Option
Setting
Description
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