71M6511-IGT TERIDIAN [Teridian Semiconductor Corporation], 71M6511-IGT Datasheet - Page 82

• Manufacturer Part Number: 71M6511-IGT
• Description: Single-Phase Energy Meter IC
• Manufacturer: TERIDIAN [Teridian Semiconductor Corporation]

Operational or test code can be programmed into the flash memory using either an in-circuit emulator or the Flash Download
Board Module (FDBM) available from TERIDIAN. The flash programming procedure uses the E_RTS, E_RXTX, and E_TCLK
pins.
All application-specific MPU functions mentioned above under “Application Information” are available from TERIDIAN as a
standard ANSI C library and as ANSI “C” source code. The code is available as part of the Demonstration Kit for the 71M6511
and 71M6511H ICs. The Demonstration Kits come with the 71M6511 or 71M6511H IC preprogrammed with demo firmware
mounted on a functional sample meter PCB (Demo Board). The Demo Boards allow for quick and efficient evaluation of the IC
without having to write firmware or having to supply an in-circuit emulator (ICE).
A reference guide for firmware development on the 71M6511 and 71M6511H is available as a separate document (Software
User’s Guide, “SUG”). The User’s Manuals supplied with the Demo Kits contain MPU address maps for the demo code as well
as other useful information, such as sample calibration procedures.
Page: 82 of 95
V3P3
V3P3
Pushbutton
Pushbutton
10Ω
10Ω
R
R
© 2005-2007 TERIDIAN Semiconductor Corporation
Figure 39: External Components for RESETZ
2
2
MPU Firmware Library
Flash Programming
R
R
1
1
1nF
1nF
C
C
1
1
200Ω
200Ω
Single-Phase Energy Meter IC
71M6511/71M6511H
DGND
DGND
DATA SHEET
RESETZ
RESETZ
V3P3
V3P3
71M6511
71M6511
AUGUST 2007
V2.6