Quick Start Guide for TWRPI-MMA845xQ
Quick Start Guide
10
Qorivva MPC5643L Controller Board
Jumper Options
Jumper Selector
Functions
Connections
JP100,
JP101
CAN
Termination
Terminate CAN bus node
closed
JP102
MC33905
Debug Mode Enter SBC driver MC33905 to debug mode
closed
JP103
MC33905
Save Mode
Enter SBC driver MC33905 to safe mode
closed
JP206
Resolver
Enable
Resolver reference input signal from SWG module
1–2
Resolver reference input signal from eTimer1-channel5
2–3
J202
J209
Resolver
SIN Input
Positive input for SIN OPAM is DC offset voltage set up by
trimmer R208, R258
1–2
Positive input for SIN OPAM is REFSIN input of resolver
2–3
J205
J212
Resolver
COS Input
Positive input for COS OPAM is DC offset voltage set up by
trimmer R208, R258
1–2
Positive input for COS OPAM is REFCOS input of resolver
2–3
J201
J208
Phase A
Digital Signal
Resolver_X Phase A signals is connected to eTimer0-
channel[0] resp. eTimer1-channel[1]
closed
Resolver_X Phase A signals is not connected to eTimer0-
channel[0] resp. eTimer1-channel[1]
open
J203
J210
Phase B
Digital Signal
Resolver_X Phase B signals is connected to eTimer0-
channel[1] resp. eTimer1-channel[1]
closed
Resolver_X Phase B signals is not connected to eTimer0-
channel[1] resp. eTimer1-channel[1]
open
