OM13005,598 NXP Semiconductors, OM13005,598 Datasheet - Page 230

• 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
See the instruction descriptions
information about how to access the program status registers.
Application Program Status Register:
condition flags, from previous instruction executions. See the register summary in
Table 20–217
Table 219. APSR bit assignments
See
borrow, and overflow flags.
Interrupt Program Status Register:
current Interrupt Service Routine (ISR). See the register summary in
its attributes. The bit assignments are:
Table 220. IPSR bit assignments
Execution Program Status Register:
See the register summary in
are:
Bits
[31]
[30]
[29]
[28]
[27:0]
Bits
[31:6]
[5:0]
Section 20.4.4.1.4
for its attributes. The bit assignments are:
All information provided in this document is subject to legal disclaimers.
Name
N
Z
C
V
-
Name
-
Exception number This is the number of the current exception:
Rev. 1 — 10 September 2010
for more information about the APSR negative, zero, carry or
Table 20–217
Chapter 20: Appendix EM773 ARM Cortex-M0 reference
Section 20–20.4.7.6
Function
Negative flag
Zero flag
Carry or borrow flag
Overflow flag
Reserved
Function
Reserved
0 = Thread mode
1 = Reserved
2 = NMI
3 = HardFault
4-10 = Reserved
11 = SVCall
12, 13 = Reserved
14 = PendSV
15 = SysTick
16 = IRQ0
.
.
.
47 = IRQ31
48-63 = Reserved.
see
The IPSR contains the exception number of the
The EPSR contains the Thumb state bit.
Section 20–20.3.3.2
The APSR contains the current state of the
for the EPSR attributes. The bit assignments
and
Section 20–20.4.7.7
for more information.
UM10415
Table 20–217
© NXP B.V. 2010. All rights reserved.
for more
230 of 310
for