OM13006,598 NXP Semiconductors, OM13006,598 Datasheet - Page 223

• Manufacturer Part Number: OM13006,598
• Description: BOARD EVAL EM773 METER EU PLUG
• Manufacturer: NXP Semiconductors
• Type: Other Power Managementr

Specifications of OM13006,598

• 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: 568-6681

19.1 How to read this chapter
19.2 Features
19.3 Introduction
19.4 Description
19.5 Pin description
UM10415
User manual
The debug functionality is identical for all EM773 parts.
Debug functions are integrated into the ARM Cortex-M0. Serial wire debug functions are
supported. The ARM Cortex-M0 is configured to support up to four breakpoints and two
watchpoints.
Debugging with the EM773 uses the Serial Wire Debug mode.
The tables below indicate the various pin functions related to debug. Some of these
functions share pins with other functions which therefore may not be used at the same
time.
Table 215. Serial Wire Debug pin description
Pin Name
SWCLK
SWDIO
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UM10415
Chapter 19: EM773 Serial Wire Debug (SWD)
Rev. 1 — 10 September 2010
Supports ARM Serial Wire Debug mode.
Direct debug access to all memories, registers, and peripherals.
No target resources are required for the debugging session.
Four breakpoints. Four instruction breakpoints that can also be used to remap
instruction addresses for code patches. Two data comparators that can be used to
remap addresses for patches to literal values.
Two data watchpoints that can also be used as triggers.
All information provided in this document is subject to legal disclaimers.
Type
Input
Input /
Output
Rev. 1 — 10 September 2010
Description
Serial Wire Clock. This pin is the clock for debug logic when in the
Serial Wire Debug mode (SWDCLK).
Serial wire debug data input/output. The SWDIO pin is used by an
external debug tool to communicate with and control the EM773.
© NXP B.V. 2010. All rights reserved.
User manual
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