EE Electronics ESLA100¶
EE Electronics ESLA100¶
| Status | supported |
| Source code | fx2lafw |
| Channels | 8 |
| Samplerate | 24MHz |
| Samplerate (state) | — |
| Triggers | none (SW-only) |
| Min/max voltage | -0.5V — 5.25V |
| Threshold voltage | Fixed: VIH=2.0V—5.25V, VIL=-0.5V—0.8V |
| Memory | none |
| Compression | none |
| Price range | <$50 |
| Website | eeelec.com |
The EE Electronics ESLA100 is a USB-based, 8-channel logic analyzer with up to 24MHz sampling rate.
It is a clone of the Saleae Logic.
In sigrok, we use the open-source fx2lafw firmware for this logic analyzer.
See EE Electronics ESLA100/Info for some more details (such as lsusb -vvv output) on the device.
Hardware¶
- Main chip: Cypress CY7C68013A-56LFXC (FX2LP)
- I2C EEPROM: Atmel ATMLH911 02B 1
- Octal tristate bus transceiver: NXP 74HC245D
- Crystal: 24MHz
Photos¶
Eeelec Xla Esla100 Atmlh911
Eeelec Xla Esla100 Probe Connector
Eeelec Xla Esla100 74hc245d
Eeelec Xla Esla100
Eeelec Xla Esla100 Usb
Eeelec Xla Esla100 Pcb Front
Eeelec Xla Esla100 Pcb Back
Eeelec Xla Esla100 Front
Eeelec Xla Esla100 Resistors
Eeelec Xla Esla100
Eeelec Xla Esla100 Back
Eeelec Xla Esla100 Open
Eeelec Xla Esla100 Cy7c68013a
Protocol¶
Since we use the open-source fx2lafw firmware for this device, we don't need to know the protocol.