LPC2478FBD208,551 NXP Semiconductors, LPC2478FBD208,551 Datasheet - Page 401
LPC2478FBD208,551
Manufacturer Part Number
LPC2478FBD208,551
Description
IC ARM7 MCU 512K LCD 208-LQFP
Manufacturer
NXP Semiconductors
Series
LPC2400r
Datasheets
1.OM11077.pdf
(91 pages)
2.OM11077.pdf
(792 pages)
3.OM11077.pdf
(10 pages)
4.LPC2478FBD208551.pdf
(89 pages)
Specifications of LPC2478FBD208,551
Program Memory Type
FLASH
Program Memory Size
512KB (512K x 8)
Package / Case
208-LQFP
Core Processor
ARM7
Core Size
16/32-Bit
Speed
72MHz
Connectivity
CAN, EBI/EMI, Ethernet, I²C, Microwire, MMC, SPI, SSI, SSP, UART/USART, USB OTG
Peripherals
Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT
Number Of I /o
160
Ram Size
96K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Data Converters
A/D 8x10b; D/A 1x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Processor Series
LPC24
Core
ARM7TDMI-S
Data Bus Width
16 bit, 32 bit
Data Ram Size
98 KB
Interface Type
CAN/I2C/I2S/IrDA/SPI/SSP/UART/USB
Maximum Clock Frequency
72 MHz
Number Of Programmable I/os
160
Number Of Timers
4
Operating Supply Voltage
3.3 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
MDK-ARM, RL-ARM, ULINK2, DK-35TS-LPC2478, DK-57TS-LPC2478, DK-57VTS-LPC2478, SOMDIMM-LPC2478, SAB-TFBGA208, KSK-LPC2478-JL, MCB2470
Development Tools By Supplier
OM11015, OM11019, OM11022
Minimum Operating Temperature
- 40 C
On-chip Adc
8-ch x 10-bit
On-chip Dac
1-ch x 10-bit
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
622-1034 - PROGRAMMERS, DEVELOPMENT SYSTEMS622-1033 - KIT LCD TOUCH 5.7" FOR LPC2478MCB2470 - BOARD EVAL NXP LPC247X SERIESOM11022 - EVAL LPC-STICK WITH LPC2478OM11019 - BOARD EVAL FOR LPC2478568-4742 - MODULE DIMM LPC2478 ARM7568-4741 - KIT LCD TOUCH 5.7" FOR LPC2478622-1028 - KIT LCD TOUCH 5.7" FOR LPC2478KSDKLPC2478-PL - KIT IAR KICKSTART NXP LPC2478622-1024 - BOARD SCKT ADAPTER FOR TFBGA208568-4369 - BOARD EVAL FOR LPC2478622-1005 - USB IN-CIRCUIT PROG ARM7 LPC2K
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
568-4363
935284069551
LPC2478FBD208-S
935284069551
LPC2478FBD208-S
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LPC2478FBD208,551
Manufacturer:
NXP Semiconductors
Quantity:
10 000
Part Number:
LPC2478FBD208,551
Manufacturer:
NXP/恩智浦
Quantity:
20 000
- OM11077 PDF datasheet
- OM11077 PDF datasheet #2
- OM11077 PDF datasheet #3
- LPC2478FBD208551 PDF datasheet #4
- Current page: 401 of 792
- Download datasheet (5Mb)
NXP Semiconductors
UM10237_4
User manual
7.1 USB Interrupt Status Register (USBIntSt - 0xE01F C1C0)
Table 362. USB OTG and I
[1]
The USB OTG controller has seven interrupt lines. This register allows software to
determine their status with a single read operation.
The interrupt lines are ORed together to a single channel of the vectored interrupt
controller.
Table 363. USB Interrupt Status register - (USBIntSt - address 0xE01F C1) bit description
Name
OTGIntSet
OTGIntClr
OTGStCtrl
OTGTmr
I
I2C_RX
I2C_TX
I2C_STS
I2C_CTL
I2C_CLKHI
I2C_CLKLO
Clock control registers
OTGClkCtrl
OTGClkSt
Bit
0
1
2
3
4
5
6
7
8
30:9
31
2
C registers
Bits 0 and 1 of this register are used to control the routing of the USB pins to ports 1 and 2 in device-only
applications (see
Symbol
USB_INT_REQ_LP
USB_INT_REQ_HP
USB_INT_REQ_DMA
USB_HOST_INT
USB_ATX_INT
USB_OTG_INT
USB_I2C_INT
-
USB_NEED_CLK
-
EN_USB_INTS
[1]
Section
Address
0xFFE0 C108 WO
0xFFE0 C10C WO
0xFFE0 C110
0xFFE0 C114
0xFFE0 C300 RO
0xFFE0 C300 WO
0xFFE0 C304 RO
0xFFE0 C308 R/W
0xFFE0 C30C R/W
0xFFE0 C310 WO
0xFFE0 CFF4 R/W
0xFFE0 CFF8 RO
Rev. 04 — 26 August 2009
13–9.1.1).
2
C register address definitions
Description
Low priority interrupt line status. This bit is read only.
High priority interrupt line status. This bit is read only.
DMA interrupt line status. This bit is read only.
USB host interrupt line status. This bit is read only.
External ATX interrupt line status. This bit is read only.
OTG interrupt line status. This bit is read only.
I
Reserved, user software should not write ones to
reserved bits. The value read from a reserved bit is not
defined.
USB need clock indicator. This bit is read only.
Reserved, user software should not write ones to
reserved bits. The value read from a reserved bit is not
defined.
Enable all USB interrupts. When this bit is cleared, the
VIC does not see the ORed output of the USB interrupt
lines.
2
C module interrupt line status. This bit is read only.
Access Function
R/W
R/W
OTG Interrupt Set
OTG Interrupt Clear
OTG Status and Control
OTG Timer
I2C Receive
I2C Transmit
I2C Status
I2C Control
I2C Clock High
I2C Clock Low
OTG clock controller
OTG clock status
Chapter 15: LPC24XX USB OTG controller
UM10237
© NXP B.V. 2009. All rights reserved.
401 of 792
0
0
0
0
0
Reset
Value
0
0
0
NA
NA
1
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