AT91SAM9G45-CU-999 Atmel, AT91SAM9G45-CU-999 Datasheet - Page 1151

• 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

45.12.31 LCD Interrupt Status Register
Name: LCD_ISR
Address:0x00500854
Access: Read-only
Reset value: 0x0
• LNIS: Line interrupt status
0: Line Interrupt not active
1: Line Interrupt active
• LSTLNIS: Last line interrupt status
0: Last Line Interrupt not active
1: Last Line Interrupt active
• EOFIS: DMA End of frame interrupt status
0: End Of Frame interrupt not active
1: End Of Frame interrupt active
• UFLWIS: FIFO underflow interrupt status
0: FIFO underflow interrupt not active
1: FIFO underflow interrupt active
• OWRIS: FIFO overwrite interrupt status
0: FIFO overwrite interrupt not active
1: FIFO overwrite interrupt active
• MERIS: DMA Memory error interrupt status
0: DMA Memory error interrupt not active
1: DMA Memory error interrupt active
6438F–ATARM–21-Jun-10
31
23
15
–
–
–
7
–
MERIS
30
22
14
–
–
–
6
OWRIS
29
21
13
–
–
–
5
UFLWIS
28
20
12
–
–
–
4
27
19
11
–
–
–
3
–
EOFIS
26
18
10
–
–
–
2
AT91SAM9G45
LSTLNIS
25
17
–
–
9
–
1
LNIS
24
16
–
–
8
–
0
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