Difference between revisions of "ZEROPLUS Logic Cube LAP-C series"
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Uwe Hermann (talk | contribs) (AKIP-9101) |
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* National LM348M (quad 741 op-amp) | * National LM348M (quad 741 op-amp) | ||
== GL660USB GPIOs == | === GL660USB GPIOs === | ||
{| border="0" style="font-size: smaller" | {| border="0" style="font-size: smaller" class="alternategrey sigroktable sortable" | ||
|- | |- | ||
!GPIO | !GPIO | ||
!Connection | !Connection | ||
|- | |- | ||
| GPIO1 | | GPIO1 | ||
| EEPROM CS | | EEPROM CS | ||
|- | |- | ||
| GPIO2 | | GPIO2 | ||
| EEPROM CLK | | EEPROM CLK | ||
|- | |- | ||
| GPIO3 | | GPIO3 | ||
| EEPROM DI | | EEPROM DI | ||
|- | |- | ||
| GPIO4 | | GPIO4 | ||
| EEPROM DO | | EEPROM DO | ||
|- | |- | ||
| GPIO5 | | GPIO5 | ||
| IOA | | IOA | ||
|- | |- | ||
| GPIO6 | | GPIO6 | ||
| IOB | | IOB | ||
|- | |- | ||
| GPIO7 | | GPIO7 | ||
| IOC | | IOC | ||
| Line 99: | Line 99: | ||
== Resources == | == Resources == | ||
* [http://code.google.com/p/zerominus/ zerominus] (source code to talk to the Logic Cube LAP-C series devices, | * [http://code.google.com/p/zerominus/ zerominus] (source code to talk to the Logic Cube LAP-C series devices, now merged into [[libsigrok]]) | ||
Revision as of 22:43, 29 October 2014
This page gives an overview of the logic analyzer models in the ZEROPLUS Logic Cube LAP-C series.
Devices
| Model | USB Vendor ID | USB Device ID |
|---|---|---|
| AKIP-9101 | 0x0c12 | 0x7100 |
| ZEROPLUS LAP-16128U | 0x0c12 | 0x7002 |
| ZEROPLUS LAP-C(16064) | 0x0c12 | 0x7009 |
| ZEROPLUS LAP-C(16128) | 0x0c12 | 0x700a |
| ZEROPLUS LAP-C(32128) | 0x0c12 | 0x700b |
| ZEROPLUS LAP-C(321000) | 0x0c12 | 0x700c |
| ZEROPLUS LAP-C(322000) | 0x0c12 | 0x700d |
| ZEROPLUS LAP-C(16032) | 0x0c12 | 0x700e |
| ZEROPLUS LAP-C(162000) | 0x0c12 | 0x7016 |
See also Hack a Day comments or the sigrok source code.
Hardware
Hardware between the LAP-C series devices is very similar and includes:
- ZEROPLUS ZP-322MB-5 or ZP-322MC-5 (probably a custom ZEROPLUS ASIC)
- Genesys Logic GL660USB (USB2.0 to IEEE-1284 / DMA bridge)
- Cypress pipelined sync SRAM, varies by model:
- CY7C1347G-250AXC 4Mbit, 250MHz (eg, 16032)
- CY7C1480V33-200AXC 72Mbit, 200MHz (eg, 322000)
- National LM2596 (SIMPLE SWITCHER power converter 150 kHz 3A step-down voltage regulator)
- Microchip 93LC46B (1K EEPROM)
- DV4128B (probably also a custom ZEROPLUS chip)
- Pericom PI74FCT245TSE (fast CMOS octal bidirectional transceivers)
- 1-2 Texas Instruments SN74LVT16245B (3.3V ABT 16bit bus transceivers with 3-state outputs)
- National LM348M (quad 741 op-amp)
GL660USB GPIOs
| GPIO | Connection |
|---|---|
| GPIO1 | EEPROM CS |
| GPIO2 | EEPROM CLK |
| GPIO3 | EEPROM DI |
| GPIO4 | EEPROM DO |
| GPIO5 | IOA |
| GPIO6 | IOB |
| GPIO7 | IOC |
Protocol
TODO.