The O-Link Debugger is a fast USB 2.0 JTAG interface and is powered by USB. At 6 Mbits/sec it is about 150 times faster than a Wiggler style interface. It has sockets and cables for 10 pin and 20 pin2mm and 20 pin 0.1" headers. It is also a USB - RS232 converter.
The O-Link can be used as:
1) USB to RS232 adapter,
2) USB-JTAG adapter, and
3) On-Chip debugger.
4) Nand & Nor Flash programmer
Download software (450 MBytes - Includes complete Eclipse set for debugging)
The O-link is the fastest and most convenient debugging/downloading tool for the Samsung S3C24x0 microcontrollers.
| Hardware Features | |
| USB | USB2.0 full speed interface |
| USB powered | |
| Plug & Play | |
| JTAG | IEEE1149.1 standard |
| Max Speed @ 6Mbit/sec, 150 times faster than the JTAG wiggler | |
| Multi-ICE 10-pin socket | |
| Multi-ICE 20-pin socket | |
| 3.3V voltage-self-adapting | |
| Serial Port | RS232 standard |
| 7/8 data bit | |
| 1/2 stop bit | |
| odd/even/none/flag bit/bare bit parity check | |
| Max baud rate: 235kbps | |
| On-Chip debugging | Supporting ARM7, ARM9, Cortex-m3, XSCALE |
| Software Features | |
| Eclipse Integrated Development Environment (for Linux and Windows) | |
| OpenOCD installer and tutorial (for Linux and Windows) | |
| Real-Time debugging function: single step, full speed, reset, software/hardware breakpoint, etc. | |
| CPU register, storage, variable window: real time view | |
| Supports Cache and MMU functions | |
| Drivers: Supports Linux 2.4 and higher, Windows ME, 2000, Server 2003, XP | |
