LPC2478FBD208,551 NXP Semiconductors, LPC2478FBD208,551 Datasheet - Page 348
![IC ARM7 MCU 512K LCD 208-LQFP](/photos/12/13/121391/208-lqfp_sot459-1_pkg_sml.jpg)
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: 348 of 792
- Download datasheet (5Mb)
NXP Semiconductors
Table 317. USB Realize Endpoint register (USBReEp - address 0xFFE0 C244) bit allocation
Reset value: 0x0000 0003
Table 318. USB Realize Endpoint register (USBReEp - address 0xFFE0 C244) bit description
UM10237_4
User manual
Bit
0
1
31:2
Bit
Symbol
Bit
Symbol
Bit
Symbol
Bit
Symbol
Symbol
EP0
EP1
EPxx
9.5.2 USB Realize Endpoint register (USBReEp - 0xFFE0 C244)
EP31
EP23
EP15
EP7
31
23
15
7
Value
0
1
0
1
0
1
Since all the realized endpoints occupy EP_RAM space, the total EP_RAM requirement is
where N is the number of realized endpoints. Total EP_RAM space should not exceed
4096 bytes (4 kB, 1 kwords).
Writing one to a bit in this register causes the corresponding endpoint to be realized.
Writing zeros causes it to be unrealized. This register returns to its reset state when a bus
reset occurs. USBReEp is a read/write register.
On reset, only the control endpoints are realized. Other endpoints, if required, are realized
by programming the corresponding bits in USBReEp. To calculate the required EP_RAM
space for the realized endpoints, see
Realization of endpoints is a multi-cycle operation. Pseudo code for endpoint realization is
shown below.
Clear EP_RLZED bit in USBDevIntSt;
for every endpoint to be realized,
{
/* OR with the existing value of the Realize Endpoint register */
EP30
EP22
EP14
EP6
30
22
14
6
Control endpoint EP0 is not realized.
Control endpoint EP0 is realized.
Control endpoint EP1 is not realized.
Control endpoint EP1 is realized.
Endpoint EPxx is not realized.
Endpoint EPxx is realized.
Description
EP29
EP21
EP13
EP5
29
21
13
5
TotalEPRAMspace
Rev. 04 — 26 August 2009
EP28
EP20
EP12
EP4
28
20
12
4
Section
=
Chapter 13: LPC24XX USB device controller
32
EP27
EP19
EP11
EP3
27
19
11
3
13–9.5.1.
+
n
∑
N
=
0
EPRAMspace n ( )
EP26
EP18
EP10
EP2
26
18
10
2
EP25
EP17
EP9
EP1
25
17
UM10237
9
1
© NXP B.V. 2009. All rights reserved.
Reset value
1
1
0
EP24
EP16
348 of 792
EP8
EP0
24
16
8
0
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