OM13005,598 NXP Semiconductors, OM13005,598 Datasheet - Page 248

• 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
20.4.3.1 Operands
20.4.3.2 Restrictions when using PC or SP
20.4.3 About the instruction descriptions
Table 228. CMSIS intrinsic functions to generate some Cortex-M0 instructions
The CMSIS also provides a number of functions for accessing the special registers using
MRS and MSR instructions:
Table 229. insic functions to access the special registers
The following sections give more information about using the instructions:
An instruction operand can be an ARM register, a constant, or another instruction-specific
parameter. Instructions act on the operands and often store the result in a destination
register. When there is a destination register in the instruction, it is usually specified before
the other operands.
Many instructions are unable to use, or have restrictions on whether you can use, the
Program Counter (PC) or Stack Pointer (SP) for the operands or destination register.
See instruction descriptions for more information.
Instruction
REV
REV16
REVSH
SEV
WFE
WFI
Special register
PRIMASK
CONTROL
MSP
PSP
•
•
•
•
•
•
Section 20.4.3.1 “Operands”
Section 20.4.3.2 “Restrictions when using PC or SP”
Section 20.4.3.3 “Shift Operations”
Section 20.4.3.4 “Address alignment”
Section 20.4.3.5 “PC-relative expressions”
Section 20.4.3.6 “Conditional
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 10 September 2010
Access
Read
Write
Read
Write
Read
Write
Read
Write
Chapter 20: Appendix EM773 ARM Cortex-M0 reference
execution”.
CMSIS function
uint32_t __get_PRIMASK (void)
void __set_PRIMASK (uint32_t value)
uint32_t __get_CONTROL (void)
void __set_CONTROL (uint32_t value)
uint32_t __get_MSP (void)
void __set_MSP (uint32_t TopOfMainStack)
uint32_t __get_PSP (void)
void __set_PSP (uint32_t TopOfProcStack)
CMSIS intrinsic function
uint32_t __REV(uint32_t int value)
uint32_t __REV16(uint32_t int value)
uint32_t __REVSH(uint32_t int value)
void __SEV(void)
void __WFE(void)
void __WFI(void)
UM10415
© NXP B.V. 2010. All rights reserved.
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