LH79524N0F100A1,55 NXP Semiconductors, LH79524N0F100A1,55 Datasheet - Page 21

• Manufacturer Part Number: LH79524N0F100A1,55
• Description: IC ARM7 BLUESTREAK MCU 208LFBGA
• Manufacturer: NXP Semiconductors
• Series: BlueStreak ; LH7r

Specifications of LH79524N0F100A1,55

• Core Processor: ARM7
• Core Size: 32-Bit
• Speed: 76.2MHz
• Connectivity: EBI/EMI, Ethernet, I²C, IrDA, Microwire, SPI, SSI, SSP, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT
• Number Of I /o: 108
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.7 V ~ 3.6 V
• Data Converters: A/D 10x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 208-LFBGA
• For Use With: SDK-LH79524-10-3216R - KIT DEVELOPMENT ZOOM SDK LH79524460-3474 - KIT DEV ZOOM STARTER FOR LH79524568-4305 - BOARD EVAL FOR LH79524
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Other names: 568-4272; 935285053551; LH79524N0F100A1-S

System-on-Chip
External Memory Controller
provides a glueless interface to external SDRAM, Low
Power SDRAM, Flash, SRAM, ROM, and burst ROM.
Three remap options for the physical memory are
selectable by software, as shown in Figure 5 through
Figure 8.
chip selects for synchronous memory, and either two
(LH79525) or four (LH79524) static memory chip selects
are available. The static interface also includes two
(LH79525) or four (LH79524) byte lane enable signals.
Preliminary data sheet
An integrated External Memory Controller (EMC)
The EMC supports six banks of external memory. Two
0xFFFFFFFF
0xFFFC0000
0xFFFF1000
0xFFFF0000
0xA0000000
0x80000000
0x60000000
0x40000000
0x20000000
0x00000000
Figure 5. Memory Remap ‘00’
ADVANCED HIGH-PERFORMANCE BUS
ADVANCED PERIPHERAL BUS
EXTERNAL STATIC MEMORY
EXTERNAL SRAM nCS1
16KB INTERNAL SRAM
EXTERNAL SDRAM
PERIPHERALS
PERIPHERALS
REMAP = 00
RESERVED
RESERVED
BOOT ROM
NXP Semiconductors
Rev. 01 — 16 July 2007
LH79525-15
0xFFFFFFFF
0xFFFFFFFF
0xFFFC0000
0xFFFC0000
0xFFFF1000
0xFFFF0000
0xFFFF1000
0xFFFF0000
0xA0000000
0xA0000000
0x80000000
0x60000000
0x40000000
0x20000000
0x00000000
0x80000000
0x60000000
0x40000000
0x20000000
0x00000000
Figure 6. Memory Remap ‘01’
Figure 7. Memory Remap ‘10’
ADVANCED HIGH-PERFORMANCE BUS
ADVANCED HIGH-PERFORMANCE BUS
ADVANCED PERIPHERAL BUS
ADVANCED PERIPHERAL BUS
EXTERNAL STATIC MEMORY
EXTERNAL STATIC MEMORY
EXTERNAL SDRAM nDCS0
16KB INTERNAL SRAM
16KB INTERNAL SRAM
EXTERNAL SDRAM
EXTERNAL SDRAM
INTERNAL SRAM
PERIPHERALS
PERIPHERALS
PERIPHERALS
PERIPHERALS
REMAP = 01
REMAP = 10
RESERVED
RESERVED
BOOT ROM
RESERVED
RESERVED
BOOT ROM
LH79524/LH79525
LH79525-16
LH79525-17
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