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| author | Uwe Hermann <uwe@hermann-uwe.de> | 2017-04-09 19:46:16 +0200 |
|---|---|---|
| committer | Uwe Hermann <uwe@hermann-uwe.de> | 2017-04-09 22:42:51 +0200 |
| commit | f90bc77c8e8dab616cf4bac5b887d052f8d4f97b (patch) | |
| tree | 47ccba74b974afa18dd0c3e70d02ba73c56872c2 /i2c/eeprom_24xx | |
| parent | 6b4d6289dffb698701defb62486ff67d1c801a28 (diff) | |
| download | sigrok-dumps-f90bc77c8e8dab616cf4bac5b887d052f8d4f97b.tar.gz sigrok-dumps-f90bc77c8e8dab616cf4bac5b887d052f8d4f97b.zip | |
Add a Microchip 24LC64 dump (Instrustar ISDS205A).
Diffstat (limited to 'i2c/eeprom_24xx')
| -rw-r--r-- | i2c/eeprom_24xx/microchip_24lc64/README | 34 | ||||
| -rw-r--r-- | i2c/eeprom_24xx/microchip_24lc64/instrustar_isds250a_powerup.sr | bin | 0 -> 49190 bytes |
2 files changed, 34 insertions, 0 deletions
diff --git a/i2c/eeprom_24xx/microchip_24lc64/README b/i2c/eeprom_24xx/microchip_24lc64/README new file mode 100644 index 0000000..3584e15 --- /dev/null +++ b/i2c/eeprom_24xx/microchip_24lc64/README @@ -0,0 +1,34 @@ +------------------------------------------------------------------------------- +Microchip 24LC64 +------------------------------------------------------------------------------- + +This is a set of example captures of Microchip 24LC64 I2C traffic. + +Details: +https://www.microchip.com/wwwproducts/en/24LC64 +http://ww1.microchip.com/downloads/en/DeviceDoc/21189T.pdf + + +Logic analyzer setup +-------------------- + +The logic analyzer used was a CWAV USBee SX or equivalent (at 8MHz): + + Probe I2C pin + ------------------- + 0 (black) SCL + 1 (brown) SDA + + +amfpga-cpld-board-fx2-init.sr +----------------------------- + +This is the I2C communication of a Microchip 24LC64 in an AMFPGA CPLD board. + + +instrustar_isds250a_powerup.sr +------------------------------ + +This is the I2C communication during powerup between the Cypress FX2 and the +Microchip 24LC64 in the Instrustar ISDS205A USB oscilloscope. + diff --git a/i2c/eeprom_24xx/microchip_24lc64/instrustar_isds250a_powerup.sr b/i2c/eeprom_24xx/microchip_24lc64/instrustar_isds250a_powerup.sr Binary files differnew file mode 100644 index 0000000..9e97070 --- /dev/null +++ b/i2c/eeprom_24xx/microchip_24lc64/instrustar_isds250a_powerup.sr |