Flasher Arm; J-Link Coldfire - Segger J-Link User Manual

1.1.5.3 Download speed
The following table lists performance values (Kbytes/s) for writing to memory (RAM):
Hardware
J-Trace Rev. 1
Table 1.5: Download speed differences between hardware revisions
All tests have been performed in the testing environment which is described on Mea-
suring download speed on page 188.
The actual speed depends on various factors, such as JTAG, clock speed, host CPU
core etc.
1.1.5.4 Hardware versions
Version 1
This J-Trace uses a 32-bit RISC CPU. Maximum download speed is approximately 420
KBytes/second (600 KBytes/second using DCC).
1.1.6

Flasher ARM

Flasher ARM is a programming tool for microcontrollers with on-
chip or external Flash memory and ARM core. Flasher ARM is
designed for programming flash targets with the J-Flash soft-
ware or stand-alone. In addition to that Flasher ARM has all of
the J-Link functionality. For more information about Flasher
ARM, please refer to UM08007, Flasher ARM User's Guide.
1.1.7

J-Link ColdFire

J-Link ColdFire is a BDM emulator designed for ColdFire® cores.
It connects via USB to a PC running Microsoft Windows 2000,
Windows XP, Windows 2003, or Windows Vista. J-Link ColdFire
has a built-in 26-pin BDM connector, which is compatible to the
standard 26-pin connector defined by Freescale. For more infor-
mation about J-Link ColdFire BDM 26, please refer to UM08009,
J-Link ColdFire BDM26 User's Guide.
J-Link / J-Trace (UM08001)
ARM7 via JTAG
420.0 Kbytes/s
(12MHz JTAG)
© 2004-2009 SEGGER Microcontroller GmbH & Co. KG
ARM9 via JTAG
280.0 Kbytes/s
(12MHz JTAG)
25