Products : DebugJet : JTAG Emulator Hardware Specs.
DebugJet Hardware Specifications
The table below specifies DebugJet technical specification and features.
| Feature | Specification |
|---|---|
Host interface |
USB 2.0 and Fast Ethernet interface. |
Host interface speed |
480Mb/S USB port and 10/100/1000Mb/S Ethernet. |
Host Ethernet protocols |
DebugJet supports TCP/IP, FTP and Telnet Ethernet protocols. |
Ethernet boot protocols |
BOOTP, DHCP and static IP address are supported. Protocol is user selectable. |
Target hardware interface |
DebugJet supports JTAG as well as FLASH Memory emulation using PROMJet. |
Debug port voltage |
JTAG interface and Input/Output ports support target voltage between 1.5 and 3.3V. |
Aux I/O Port |
User can optionally read or set target hardware via a 4-bit Input and a 4-bit output port on the JTAG connector. |
Trigger Input |
The trigger input line can be optionally used to start/stop the target processor. |
Trigger Output |
DebugJet can optionally set the trigger-out line when the target processor stops/starts executing code. |
Serial Port |
Serial Port is used for optional System setup if USB or Ethernet are not available. User can also use it via an TCP/IP telnet session for an Ethernet to serial port conversion. |
GNU Debugger support |
GDB native debug protocol is supported. |
Flash Memory Programming |
DebugJet supports Flash programming via the JTAG interface. Support is available for the AMD, Intel and CFI Flash memory chips. |
FPGA/CPLD Programming |
DebugJet supports programming of FPGA and CPLD chips from Altera, Lattice and Xilinx. |
Trace Support |
DebugJet supports Trace collection via TraceJet module. |
Flash Emulation (optional) |
SPI, LPC as well as 8/16/32 Bit Parallel Flash emulation are integrated in the JTAG debug protocol. Support is also added for code/data image downloading via FLASH socket. |
Memory On-The-Fly Access (optional) |
DebugJet integrates PROMJet ability to access target memory without stopping target processor into the JTAG debug protocol. Supports debugger data viewing and editing without stopping target CPU as well as data communication channels via FLASH memory interface. |
Upgradeable |
DebugJet is upgradeable to the latest firmware revision via USB or Ethernet interface. |
Technology |
32 bit RISC processor with 32MB SDRAM, 2MB Flash and FPGA for JTAG interface logic. |
Complete |
DebugJet ships complete with software, manual, cables and connectors. |
Power supply |
DebugJet uses a world power supply (90~240VAC). |
Physical dimensions |
4.0" x 2.4" x 1.0" (101 x 61 x 25 mm). |