projects / sigrok-dumps.git / blame
| Commit | Line | Data |
|---|---|---|
| f90bc77c UH |
1 | ------------------------------------------------------------------------------- |
| 2 | Microchip 24LC64 | |
| 3 | ------------------------------------------------------------------------------- | |
| 4 | ||
| 5 | This is a set of example captures of Microchip 24LC64 I2C traffic. | |
| 6 | ||
| 7 | Details: | |
| 8 | https://www.microchip.com/wwwproducts/en/24LC64 | |
| 9 | http://ww1.microchip.com/downloads/en/DeviceDoc/21189T.pdf | |
| 10 | ||
| 11 | ||
| 12 | Logic analyzer setup | |
| 13 | -------------------- | |
| 14 | ||
| 15 | The logic analyzer used was a CWAV USBee SX or equivalent (at 8MHz): | |
| 16 | ||
| 17 | Probe I2C pin | |
| 18 | ------------------- | |
| 19 | 0 (black) SCL | |
| 20 | 1 (brown) SDA | |
| 21 | ||
| 22 | ||
| 23 | amfpga-cpld-board-fx2-init.sr | |
| 24 | ----------------------------- | |
| 25 | ||
| 26 | This is the I2C communication of a Microchip 24LC64 in an AMFPGA CPLD board. | |
| 27 | ||
| 28 | ||
| 29 | instrustar_isds250a_powerup.sr | |
| 30 | ------------------------------ | |
| 31 | ||
| 32 | This is the I2C communication during powerup between the Cypress FX2 and the | |
| 33 | Microchip 24LC64 in the Instrustar ISDS205A USB oscilloscope. | |
| 34 | ||
| 80e7992f UH |
35 | |
| 36 | instrustar_isds205x_powerup_scope.sr | |
| 37 | ------------------------------------ | |
| 38 | ||
| 39 | This is the I2C communication during powerup between the Cypress FX2 and the | |
| 40 | Microchip 24LC64 in the Instrustar ISDS205X USB oscilloscope (scope mode). | |
| 41 | ||
| 2519a3b1 UH |
42 | |
| 43 | sainsmart_dds120_powerup.sr | |
| 44 | --------------------------- | |
| 45 | ||
| 46 | This is the I2C communication during powerup between the Cypress FX2 and the | |
| 47 | Microchip 24LC64 in the SainSmart DDS120 USB oscilloscope. | |
| 48 | ||
| 69073c8d | 49 | |
| c3b6a255 UH |
50 | sainsmart_dds120_powerup_scl_analog.sr |
| 51 | -------------------------------------- | |
| 52 | ||
| 53 | Same as sainsmart_dds120_powerup.sr, but recorded using an MSO (SCL/SDA | |
| 54 | digital and SCL analog). | |
| 55 | ||
| 56 | ||
| 57 | sainsmart_dds120_powerup_sda_analog.sr | |
| 58 | -------------------------------------- | |
| 59 | ||
| 60 | Same as sainsmart_dds120_powerup.sr, but recorded using an MSO (SCL/SDA | |
| 61 | digital and SDA analog). | |
| 62 | ||
| 63 | ||
| 64 | sainsmart_dds120_powerup_scl_sda_analog.sr | |
| 65 | ------------------------------------------ | |
| 66 | ||
| 67 | Same as sainsmart_dds120_powerup.sr, but recorded using an oscilloscope | |
| 68 | (SCL and SDA analog). | |
| 69 | ||
| 70 | ||
| 69073c8d UH |
71 | sainsmart_dds140_powerup.sr |
| 72 | --------------------------- | |
| 73 | ||
| 74 | This is the I2C communication during powerup between the Cypress FX2 and the | |
| 75 | Microchip 24LC64 in the SainSmart DDS140 USB oscilloscope. | |
| 65b9dbd7 UH |
76 | |
| 77 | ||
| 78 | rocktech_bm102_powerup.sr | |
| 79 | ------------------------- | |
| 80 | ||
| 81 | This is the I2C communication during powerup between the Cypress FX2 and the | |
| 82 | Microchip 24LC64 in the Rocktech BM102 USB oscilloscope. |