projects / sigrok-dumps.git / blame
| Commit | Line | Data |
|---|---|---|
| 27221df4 UH |
1 | ------------------------------------------------------------------------------- |
| 2 | Microchip 24LC02B | |
| 3 | ------------------------------------------------------------------------------- | |
| 4 | ||
| 5 | This is a set of example captures of Microchip 24LC02B I2C traffic. | |
| 6 | ||
| 7 | Details: | |
| 8 | https://www.microchip.com/wwwproducts/en/24LC02B | |
| 9 | http://ww1.microchip.com/downloads/en/DeviceDoc/21709J.pdf | |
| 10 | ||
| 11 | ||
| 12 | Logic analyzer setup | |
| 13 | -------------------- | |
| 14 | ||
| 15 | The logic analyzer used was a CWAV USBee SX (at 8MHz): | |
| 16 | ||
| 17 | Probe I2C pin | |
| 18 | ------------------- | |
| 19 | 0 (black) SCL | |
| 20 | 1 (brown) SDA | |
| 21 | ||
| 22 | ||
| 23 | hantek_6022be_powerup.sr | |
| 24 | ------------------------ | |
| 25 | ||
| 26 | This is the I2C communication during powerup between the Cypress FX2 and the | |
| 27 | Microchip 24LC02B in the Hantek 6022BE USB oscilloscope. | |
| 28 | ||
| 36bc9df1 UH |
29 | |
| 30 | instrustar_isds205x_powerup_la.sr | |
| 31 | --------------------------------- | |
| 32 | ||
| 33 | This is the I2C communication during powerup between the Cypress FX2 and the | |
| 34 | Microchip 24LC02B in the Instrustar ISDS205X USB oscilloscope (LA mode). | |
| 924e37f2 UH |
35 | |
| 36 | ||
| 37 | hantek_6022bl_powerup_la.sr | |
| 38 | --------------------------- | |
| 39 | ||
| 40 | This is the I2C communication during powerup between the Cypress FX2 and the | |
| 41 | Microchip 24LC02B in the Hantek 6022BL USB oscilloscope (LA mode). | |
| 6b4d6289 UH |
42 | |
| 43 | ||
| 44 | hantek_6022bl_powerup_scope.sr | |
| 45 | ------------------------------ | |
| 46 | ||
| 47 | This is the I2C communication during powerup between the Cypress FX2 and the | |
| 48 | Microchip 24LC02B in the Hantek 6022BL USB oscilloscope (scope mode). |