OM13005,598 NXP Semiconductors, OM13005,598 Datasheet - Page 203

• Manufacturer Part Number: OM13005,598
• Description: BOARD EVAL EM773 METER US PLUG
• Manufacturer: NXP Semiconductors
• Type: Other Power Managementr

Specifications of OM13005,598

• Design Resources: Plug Meter Schematics, Gerber Files USB Dongle Schematics, Gerber Files
• Main Purpose: Power Management, Energy/Power Meter
• Embedded: Yes, MCU, 32-Bit
• Utilized Ic / Part: EM773FHN33,551
• Interface Type: USB
• Maximum Operating Temperature: + 150 C
• Operating Supply Voltage: 1.8 V to 3.6 V
• Product: Power Management Development Tools
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Primary Attributes: -
• Secondary Attributes: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: EM773, OL2381
• Other names: 568-6680

NXP Semiconductors
UM10415
User manual
Fig 50. Boot process flowchart
(1) For details on handling the crystal frequency, see
18.2.4 Boot process flowchart
18.2.5 Sector numbers
CRP3/NO_ISP
USER CODE
WATCHDOG
ENABLED?
FLAG SET?
ENABLED?
INITIALIZE
CRP1/2/3
yes
yes
yes
no
RESET
VALID?
A
Some IAP and ISP commands operate on sectors and specify sector numbers. The
following table shows the correspondence between sector numbers and memory
addresses for the EM773 device.
no
yes
no
no
RUN UART ISP COMMAND HANDLER
RECEIVE CRYSTAL FREQUENCY
no
(PIO0_12 = LOW)
RUN AUTO-BAUD
ENABLE DEBUG
SUCCESSFUL?
All information provided in this document is subject to legal disclaimers.
AUTO-BAUD
ENTER ISP
yes
yes
MODE?
no
Rev. 1 — 10 September 2010
Section 18.5.8 “Reinvoke ISP (IAP)” on page 220
Chapter 18: EM773 Flash memory programming firmware
no
USER CODE
no
VALID?
EXECUTE INTERNAL
USER CODE
yes
A
UM10415
© NXP B.V. 2010. All rights reserved.
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