71M6512-DB Maxim Integrated Products, 71M6512-DB Datasheet - Page 47
![no-image](/images/manufacturer_photos/0/4/417/maxim_integrated_products_sml.jpg)
71M6512-DB
Manufacturer Part Number
71M6512-DB
Description
Power Management Modules & Development Tools 71M6512 DEMO BOARD 71M6512 DEMO BOARD
Manufacturer
Maxim Integrated Products
Datasheet
1.71M6521DE-DB.pdf
(138 pages)
- Current page: 47 of 138
- Download datasheet (2Mb)
71M652X Software User’s Guide
Before the MPU gets to execute the main() program, it will execute the startup instructions contained in the
STARTUP.A51 assembly program (Figure 5-1). Upon completion, STARTUP.A51 causes a jump to the label
C_START, which is contained in the second startup assembly program named init.A51 (Keil/C51/LIB directory, see
Figure 5-2). Init.A51 finally causes the jump to main(). The startup files are described in section 5.10 .
The stack is located at 0x80, growing to higher values, while the reentrant stack is located at 0xFF, growing down-
wards.
Once operating, the main() program (Figure 5-4 )expects regular interrupts from the CE. If no interrupts occur, the
main() program will cease to trigger the watchdog timer, resulting in a reset condition, if the watchdog timer is enabled.
The main() program calls the main_init() (Figure 5-4) and the main_run() (Figure 5-5) routines. main_init() is used for
hardware and software initialization, main_run() is the routine that is executed in an endless loop and that takes care of
background and foreground processing.
Revision 1.7
no
© Copyright 2005-2007 TERIDIAN Semiconductor Corporation
Process WD Overflow flag
Clear PB and WAKE flags
Set WAKE timer to 7s
BROWNOUT mode?
Reset Watchdog
Enter LCD mode
PB pressed?
main_run()
main_init()
main()
Figure 5-3: main() Program
TERIDIAN Proprietary
yes
yes
no
Clear PB and WAKE flags
Enter SLEEP mode
47 of 138
Related parts for 71M6512-DB
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![71M6512-IM/F](/images/manufacturer_photos/0/4/417/maxim_integrated_products_tmb.jpg)
Part Number:
Description:
Current & Power Monitors & Regulators Residential Meter Extended Io
Manufacturer:
Maxim Integrated Products
![71M6512-TGQ1-68M](/images/manufacturer_photos/0/4/417/maxim_integrated_products_tmb.jpg)
Part Number:
Description:
Current & Power Monitors & Regulators Gang Programmer Base Unit+6512 Socket Brd
Manufacturer:
Maxim Integrated Products
![71M6512-IMR/F](/images/manufacturer_photos/0/4/417/maxim_integrated_products_tmb.jpg)
Part Number:
Description:
Current & Power Monitors & Regulators Residential Meter Extended Io
Manufacturer:
Maxim Integrated Products
![MAX7528KCWP](/images/manufacturer_photos/0/4/417/maxim_integrated_products_tmb.jpg)
Part Number:
Description:
MAX7528KCWPMaxim Integrated Products [CMOS Dual 8-Bit Buffered Multiplying DACs]
Manufacturer:
Maxim Integrated Products
Datasheet:
![MAX3261CCJ](/images/manufacturer_photos/0/4/417/maxim_integrated_products_tmb.jpg)
Part Number:
Description:
Single +5V, fully integrated, 1.25Gbps laser diode driver.
Manufacturer:
Maxim Integrated Products
Datasheet:
![MAX3263CAG](/images/manufacturer_photos/0/4/417/maxim_integrated_products_tmb.jpg)
Part Number:
Description:
Single +5V, fully integrated, 155Mbps laser diode driver.
Manufacturer:
Maxim Integrated Products
Datasheet:
![MAX8809AETL+](/images/manufacturer_photos/0/4/417/maxim_integrated_products_tmb.jpg)
Part Number:
Description:
VRD11/VRD10, K8 Rev F 2/3/4-Phase PWM Controllers with Integrated Dual MOSFET Drivers
Manufacturer:
Maxim Integrated Products
Datasheet:
![MAX1535CETJ+T](/images/manufacturer_photos/0/4/417/maxim_integrated_products_tmb.jpg)
Part Number:
Description:
Highly Integrated Level 2 SMBus Battery Chargers
Manufacturer:
Maxim Integrated Products
Datasheet:
![DS2741N+](/images/manufacturer_photos/0/4/417/maxim_integrated_products_tmb.jpg)
Part Number:
Description:
Current Monitor and Accumulator with Integrated Sense Resistor; ; Temperature Range: -40°C to +85°C
Manufacturer:
Maxim Integrated Products
![MAX13450EAUD+T](/images/manufacturer_photos/0/4/417/maxim_integrated_products_tmb.jpg)
Part Number:
Description:
TSSOP 14/A/RS-485 Transceivers with Integrated 100O/120O Termination Resis
Manufacturer:
Maxim Integrated Products
![MAX13451EAUD+T](/images/manufacturer_photos/0/4/417/maxim_integrated_products_tmb.jpg)
Part Number:
Description:
TSSOP 14/A/RS-485 Transceivers with Integrated 100O/120O Termination Resis
Manufacturer:
Maxim Integrated Products
![MAX17497BATE+](/images/manufacturer_photos/0/4/417/maxim_integrated_products_tmb.jpg)
Part Number:
Description:
QFN 16/A/AC-DC and DC-DC Peak-Current-Mode Converters with Integrated Step
Manufacturer:
Maxim Integrated Products
![MAX17502FATB+T](/images/manufacturer_photos/0/4/417/maxim_integrated_products_tmb.jpg)
Part Number:
Description:
TDFN/A/65V, 1A, 600KHZ, SYNCHRONOUS STEP-DOWN REGULATOR WITH INTEGRATED SWI
Manufacturer:
Maxim Integrated Products
![MAX1978EVKIT](/images/manufacturer_photos/0/4/417/maxim_integrated_products_tmb.jpg)
Part Number:
Description:
Integrated Temperature Controller f
Manufacturer:
Maxim Integrated Products
![MAX2606EUT+](/images/manufacturer_photos/0/4/417/maxim_integrated_products_tmb.jpg)
Part Number:
Description:
SOT23-6/I/45MHz to 650MHz, Integrated IF VCOs with Differential Output
Manufacturer:
Maxim Integrated Products