OM13006,598 NXP Semiconductors, OM13006,598 Datasheet - Page 76

• 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

NXP Semiconductors
UM10415
User manual
9.6.4 UART Interrupt Enable Register (U0IER - 0x4000 8004, when
Table 92.
Table 93.
DLAB = 0)
The U0IER is used to enable the four UART interrupt sources.
Table 94.
Bit
7:0
31:8 -
Bit
7:0
31:8 -
Bit
0
1
2
3
6:4
7
8
9
31:10 -
DLLSB
DLMSB
Symbol
Symbol
Symbol
RBR
Interrupt
Enable
THRE
Interrupt
Enable
RX Line
Interrupt
Enable
-
-
-
ABEOIntEn
ABTOIntEn
UART Divisor Latch LSB Register (U0DLL - address 0x4000 8000 when DLAB = 1)
bit description
UART Divisor Latch MSB Register (U0DLM - address 0x4000 8004 when
DLAB = 1) bit description
UART Interrupt Enable Register (U0IER - address 0x4000 8004 when DLAB = 0) bit
description
All information provided in this document is subject to legal disclaimers.
Description
The UART Divisor Latch LSB Register, along with the U0DLM
register, determines the baud rate of the UART.
Reserved
Description
The UART Divisor Latch MSB Register, along with the U0DLL
register, determines the baud rate of the UART.
Reserved
Value
Rev. 1 — 10 September 2010
Chapter 9: EM773 Universal Asynchronous Transmitter (UART)
0
1
0
1
0
1
0
1
0
1
-
-
Description
Enables the Receive Data Available interrupt for UART. It
also controls the Character Receive Time-out interrupt.
Disable the RDA interrupt.
Enable the RDA interrupt.
Enables the THRE interrupt for UART. The status of this
interrupt can be read from U0LSR[5].
Disable the THRE interrupt.
Enable the THRE interrupt.
Enables the UART RX line status interrupts. The status of
this interrupt can be read from U0LSR[4:1].
Disable the RX line status interrupts.
Enable the RX line status interrupts.
Reserved
Reserved, user software should not write ones to reserved
bits. The value read from a reserved bit is not defined.
Reserved
Enables the end of auto-baud interrupt.
Disable end of auto-baud Interrupt.
Enable end of auto-baud Interrupt.
Enables the auto-baud time-out interrupt.
Disable auto-baud time-out Interrupt.
Enable auto-baud time-out Interrupt.
Reserved, user software should not write ones to reserved
bits. The value read from a reserved bit is not defined.
UM10415
© NXP B.V. 2010. All rights reserved.
Reset value
0x01
-
Reset value
0x00
-
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Reset
value
0
0
0
-
NA
0
0
0
NA