lh7a404n0e000b3 NXP Semiconductors, lh7a404n0e000b3 Datasheet - Page 34
lh7a404n0e000b3
Manufacturer Part Number
lh7a404n0e000b3
Description
Lh7a404 32-bit System-on-chip
Manufacturer
NXP Semiconductors
Datasheet
1.LH7A404N0E000B3.pdf
(75 pages)
- Current page: 34 of 75
- Download datasheet (2Mb)
LH7A404
CURRENT CONSUMPTION BY OPERATING MODE
of parameters. To make these data more usable, the
values presented in Table 11 were derived under the
conditions described here.
Maximum Specified Value
determined using these operating characteristics:
• All IP blocks either operating or enabled at maximum
• Core operating at maximum power configuration
• All voltages at maximum specified values
• Nominal specified ambient temperature.
Typical
using a ‘typical’ application under ‘typical’ environmental
conditions and the following operating characteristics:
• LINUX operating system running from SDRAM
• UART and AC97 peripherals operating; all other
• LCD enabled with 320 × 240 × 16-bit color, 60 Hz
• I/O loads at nominal
• Cache enabled
• FCLK = 200; HCLK = 100; PCLK = 50 MHz
• All voltages at typical values
• Nominal case temperature.
34
frequency and size configuration
peripherals as needed by the OS
refresh rate, data in SDRAM
Current consumption can depend on a number
The values specified in the MAXIMUM column were
The values in the TYPICAL column were determined
NOTES:
1. FCLK = 200 MHZ pertains to LH7A404-N0E-000-xx and LH7A404-N0F-000-xx
2. FCLK = 266 MHz pertains to LH7A404-N0E-092-xx and LH7A404-N0F-092-xx.
SYMBOL PARAMETER FCLK = 200 MHz (TYP.) FCLK = 266 MHz (TYP.) UNITS
ICORE
IIO
ICORE
IIO
ICORE
IIO
Core Current
I/O Current
Core Current
I/O Current
Core Current
I/O Current
STANDBY MODE (Typical Conditions Only)
Table 11. Current Consumption by Mode
HALT MODE (All Peripherals Disabled)
NXP Semiconductors
RUN MODE
132
15
40
66
1
4
PERIPHERAL CURRENT CONSUMPTION
10 shows the typical current consumption for each
of the on-board peripheral blocks. The values were
determined with the peripheral clock running at 200
MHz, typical conditions, and no I/O loads. This current
is supplied by the 1.8 V power supply.
AC97
UART (each)
RTC
Timers (each)
LCD (+I/O)
MMC
SCI
PWM (each)
BMI-SWI
BMI-SBus
SDRAM (+I/O)
USB Device (+PLL)
ACI
VIC
KMI
USB Host
ADC/TSC
In addition to the modal current consumption, Table
Table 10. Peripheral Current Consumption
PERIPHERAL
199
200
29
58
2
4
1.5 (+14.8)
TYPICAL
5.4 (+1.0)
5.6 (+3.3)
32-Bit System-on-Chip
0.005
Preliminary data sheet
610
715
590
1.3
1.0
0.1
0.6
1.0
1.0
0.8
23
45
38
mA
mA
mA
mA
µA
µA
UNITS
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
µA
µA
µA
µA
µA
Related parts for lh7a404n0e000b3
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
NXP Semiconductors designed the LPC2420/2460 microcontroller around a 16-bit/32-bitARM7TDMI-S CPU core with real-time debug interfaces that include both JTAG andembedded trace
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
NXP Semiconductors designed the LPC2458 microcontroller around a 16-bit/32-bitARM7TDMI-S CPU core with real-time debug interfaces that include both JTAG andembedded trace
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
NXP Semiconductors designed the LPC2468 microcontroller around a 16-bit/32-bitARM7TDMI-S CPU core with real-time debug interfaces that include both JTAG andembedded trace
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
NXP Semiconductors designed the LPC2470 microcontroller, powered by theARM7TDMI-S core, to be a highly integrated microcontroller for a wide range ofapplications that require advanced communications and high quality graphic displays
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
NXP Semiconductors designed the LPC2478 microcontroller, powered by theARM7TDMI-S core, to be a highly integrated microcontroller for a wide range ofapplications that require advanced communications and high quality graphic displays
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The Philips Semiconductors XA (eXtended Architecture) family of 16-bit single-chip microcontrollers is powerful enough to easily handle the requirements of high performance embedded applications, yet inexpensive enough to compete in the market for hi
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The Philips Semiconductors XA (eXtended Architecture) family of 16-bit single-chip microcontrollers is powerful enough to easily handle the requirements of high performance embedded applications, yet inexpensive enough to compete in the market for hi
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The XA-S3 device is a member of Philips Semiconductors? XA(eXtended Architecture) family of high performance 16-bitsingle-chip microcontrollers
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The NXP BlueStreak LH75401/LH75411 family consists of two low-cost 16/32-bit System-on-Chip (SoC) devices
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The NXP LPC3130/3131 combine an 180 MHz ARM926EJ-S CPU core, high-speed USB2
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The NXP LPC3141 combine a 270 MHz ARM926EJ-S CPU core, High-speed USB 2
Manufacturer:
NXP Semiconductors
Part Number:
Description:
The NXP LPC3143 combine a 270 MHz ARM926EJ-S CPU core, High-speed USB 2
Manufacturer:
NXP Semiconductors
Part Number:
Description:
The NXP LPC3152 combines an 180 MHz ARM926EJ-S CPU core, High-speed USB 2
Manufacturer:
NXP Semiconductors
Part Number:
Description:
The NXP LPC3154 combines an 180 MHz ARM926EJ-S CPU core, High-speed USB 2
Manufacturer:
NXP Semiconductors
Part Number:
Description:
Standard level N-channel enhancement mode Field-Effect Transistor (FET) in a plastic package using NXP High-Performance Automotive (HPA) TrenchMOS technology
Manufacturer:
NXP Semiconductors
Datasheet: