A7 Serial Interfaces
A7 Modules are a family of USB devices that provide connectivity between a PC and an Electronic Control Unit (ECU) that use microprocessors that includes a debugger interface. This connection provided by the A7 enables Real-Time access to memory mapped resources.
Product Features:
- Support for ECU data acquisition, calibration and flashing through OCDS, Nexus, JTAG, AUD, and RTD debug interfaces of supported microprocessors
- Full support for ECU data acquisition, calibration and flashing
- Powered from PC via USB bus - no external power required
- Minimal current draw from target module
Configuration
Operating Conditions
Microcontollers
Mechanical
Configuration
Configuration
Microcontrollers Supported | Freescale MPC55xx MPC56xx JTAG Infineon TC17XX and TC2XX OCDS Renesas SH2/SH2A AUD, M32R RTD and/or JTAG NEC V850 |
LEDs | (2) Power and Activity status |
PC Interface | USB 1.1 full speed at 12 Mbps (connected directly to the PC) |
ECU Interface | OCDS, Nexus, JTAG, AUD, RTD |
ECU Connection | High temperature, shielded cable from the A7 to the ECU serial port |
Connectors | Dependent upon the microprocessor |
Operating Conditions
Operating Conditions
Power Supply | Powered via the PC USB connection |
Temperature Range | -40 °C to +110 °C / -40 °F to 230 °F |
Warranty | 30 days |
Microcontollers
Microcontollers
Micro Family | Interface | ATI Product |
S12x | JTAG Interface | A7 Serial Interface Module |
MPC5xxx | JTAG Interface | A7/A7B Serial Interface Modules |
Micro Family | Interface | ATI Product |
V850 | NBD Interface | A7/A7B Serial Interface Module |
SH2/SH2A | AUD/AUD II Interface | A7/A7B Serial Interface Module |
M32R | RTD and/or JTAG Interface | A7/A7B Serial Interface Module |
V850E2 | JTAG Interface | A7 Serial Interface Module |
Mechanical
Mechanical
Construction | Conformal coated PCB without housing |
Dimensions | PCB: 50.8 x 38.1 x 6.4 mm / 2 x 1.5 x 0.25 in |
Weight | 105 g / 3.70 oz |
Accessories
USB Cable (LEMO 0F Shield connected)
150-0182
USB-A to LEMO 0F 5-pin plug Shield connected (2.44m/8ft)
Image not available
Internal
Cable
150-0129
Coldstart 6-pin JST to 1 wire unterminated (25.4cm/10in)
Image not available
Internal Cable
(OCDS)
150-0195
10-pin header to 16-pin OCDS (12.7cm/5in)
All specifications are subject to change without notice.