6 command line interface, 1 identification and information commands, 2 reset commands – Maxim Integrated 6613_PSU_1+1S_URT_v1_00 User Manual
Page 8: Command line interface, Identification and information commands, Reset commands, Section 6
6613_PSU_1+1S_URT_V1_00 Firmware Description Document
UG_6613_040
8
Rev. 1.0
6 Command Line Interface
The 6613_PSU_1+1S_URT_v1_00 firmware implements an instruction set called the Command Line
Interface (CLI), which facilitates communication via UART between the 78M6613 and the host processor.
6.1 Identification and Information Commands
The I command is used to identify the revisions of the 6613_PSU_1+1S_URT_v1_00 firmware code and
the embedded CE code. The host sends the I command to the 78M6613 as follows:
>
The 78M6613 will reply the following:
TSC 78M6613 PSU 1+1S URT V1.00,Oct 15 2010(c) 2010 Teridian Semiconductor Corp.
All Rights Reserved
CEVI4ACF0
>
6.2 Reset Commands
A soft reset of the 78M6613 can be performed by using the Z command. The soft reset restarts code
execution at addr 0000 and does not alter flash contents. To issue a soft reset to the 78M6613, the host
sends the following:
>Z
The W command acts like a hardware reset. The energy accumulators in XRAM will retain their values.
Z
Reset
Description:
Allows the user to cause soft resets.
Usage:
Z
Soft reset.
W
Simulates watchdog reset.