LabX Demo
This design converts TE0725 into mini lab instrument:
- I/O Monitor and excerciser (all 84 I/O in B2B connectors)
- 84 Channel Logic Analyzer, 4K deep (on A15T, an be larger with larger FPGA)
- UART Echo with 1 Channel Logic Analyzer, 128K deep
- 2 Channel Frequency Counter (each channel can use any pin from one connector)
- 2 Channel Duty Cycle Instrument (each channel can use any pin from one connector)
ILA Core Name | Sample Rate | Depth | Connection |
---|---|---|---|
xmod_uart | 10MHz | 128K | UART RXD in XMOD connector |
POF | 375MHz | 128K | LVDS input from POF fibre receiver |
J1_J2 | 100MHz | 4K | J1: 42 pins, J2: 42 pins |
Channel Name | Measurement Type | Connection |
---|---|---|
CFCLK | Frequency | Free running configuration clock, nominal 66MHz |
J1_FREQ | Frequency | input multiplexer, from any pin in J1 |
J1_DUTY | Duty Cycle | input multiplexer, from any pin in J1 |
J2_FREQ | Frequency | input multiplexer, from any pin in J2 |
J2_DUTY | Duty Cycle | input multiplexer, from any pin in J2 |
POF_FREQ | Frequency | LVDS input from POF receiver |
POF_DUTY | Duty Cycle | LVDS input from POF receiver |
Example screenshot, Uppercase "U" was sent from UART at 115200 baud, trigger on RXD 0 logic analyzer trace captured.
Overview
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