AT91SAM9G45-CU-999 Atmel, AT91SAM9G45-CU-999 Datasheet - Page 1154

• Manufacturer Part Number: AT91SAM9G45-CU-999
• Description: IC MCU ARM9 APMC 324TFBGA
• Manufacturer: Atmel
• Series: AT91SAMr

Specifications of AT91SAM9G45-CU-999

• Core Processor: ARM9
• Core Size: 16/32-Bit
• Speed: 400MHz
• Connectivity: EBI/EMI, Ethernet, I²C, IrDA, MMC, SPI, SSC, UART/USART, USB
• Peripherals: AC'97, DMA, I²S, LCD, POR, PWM, WDT
• Number Of I /o: 160
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: ROM
• Ram Size: 128K x 8
• Voltage - Supply (vcc/vdd): 0.9 V ~ 1.1 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 324-TFBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Supplier Unconfirmed

45.12.34 LCD Interrupt Raw Status Register
Name: LCD_IRR
Address:0x00500864
Access: Write-only
Reset value: 0x0
• LNIR: Line interrupt raw status
0: No effect
1: Line interrupt condition present
• LSTLNIR: Last line interrupt raw status
0: No effect
1: Last line Interrupt condition present
• EOFIR: DMA End of frame interrupt raw status
0: No effect
1: End Of Frame interrupt condition present
• UFLWIR: FIFO underflow interrupt raw status
0: No effect
1: FIFO underflow interrupt condition present
• OWRIR: FIFO overwrite interrupt raw status
0: No effect
1: FIFO overwrite interrupt condition present
• MERIR: DMA Memory error interrupt raw status
0: No effect
1: DMA Memory error interrupt condition present
6438F–ATARM–21-Jun-10
31
23
15
–
–
–
7
–
MERIR
30
22
14
–
–
–
6
OWRIR
29
21
13
–
–
–
5
UFLWIR
28
20
12
–
–
–
4
27
19
11
–
–
–
3
–
EOFIR
26
18
10
–
–
–
2
AT91SAM9G45
LSTLNIR
25
17
–
–
9
–
1
LNIR
24
16
–
–
8
–
0
1154