PowerBox
for KTM JTAG for Hitachi
It
is compatible in the automatic mode with the loading programs which
use:
BOOT-OEM12,
12 pin OBD-II;
L-LINE,
15 pin OBD-II.
The
Tool has built-in current limiting resistors on the following signal
lines:
RESET — 510
Ω;
BOOT — 510
Ω;
CNF1 — 220
Ω.
The
tool is fitted with multipurpose connectors which allow to establish the
connections flexibly:
USB, designed
for connecting to the computer. It is to be connected when the built-in USB —
UART converter is enabled; for PowerBox software update; while reprogramming
Renesas CPUs;
DC,
designed for powering the built-in circuit as well as the connected ECU. It is
recommended to use only quality units with 12V output voltage. While reading the
password, when it is impossible in the vehicle, one must note that high-voltage
converters in ECUs consume rather high current at the start which can trigger
protection mechanism or even result in the power unit damage;
J2534
(OBD-II-F), designed for connecting the same name interface to
OBD-II;
DB-15,
designed for connecting to the main ECU connector. It is recommended to use
14P600KT02, 14P600KT03 cables or analogous ones;
IDC-26,
designed for connecting directly to the ECU board or via the adapter to the
special head. It is recommended to use 14P600KT06 cable or an analogous one for
Tricore GPT.
It is
recommended to use Flash Development Toolkit software for flashing Renesas
CPUs.
Controls:
The tool has
3 switches for operating in different modes.
POWER,
power control. The tool has three modes of power supply to the ECU: OFF allows
to remove all power and control signals from IDC-26 and DB-15 connectors; MANUAL
supplies power to VECU and VKEY terminals and to the control outputs depending
on the chosen tactics; AUTO, automatic control, in this mode power is controlled
by the loading program with L-Line signal (15 pin OBD-II).
BOOT,
simultaneous control of BOOT, RESET and CNF1 signals (3.3V): OFF, allows to
remove all control signals from DB-15 connector; MANUAL pulls RESET and BOOT to
the signal minus, and CNF1 to +3.3V; AUTO, automatic control, in this mode
BOOT, RESET and CNF1 signals are simultaneously controlled by the loading
program (12 pin OBD-II, OEM12).
GPT,
for Renesas and Tricore with GPT CPUs. It is necessary to use 5V while working
with SH705x CPUs, in other cases 3.3V is to be used.
Lights:
LED near the
5V/3.3V switch indicates 5V or 3.3V voltage supply.
VECU, VKEY
LED indicates VECU and VKEY voltage supply.
12V LED
indicates power voltage.BOOT LED
indicates voltage on CNF1 output (the LED works both for input and
output).
Package
includes:
1pc x
PowerBox for KTM JTAG for Hitachi