AT91SAM9G45-CU-999 Atmel, AT91SAM9G45-CU-999 Datasheet - Page 1111

• 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

Figure 45-5. STN Panel Timing, CLKMOD 0
6438F–ATARM–21-Jun-10
LCDVSYNC
LCDHSYNC
LCDVSYNC
LCDHSYNC
LCDDEN
LCDDOTCK
LCDDEN
LCDDOTCK
LCDD
LCDD
VHDLY+
Figure
SYNC and LCDVSYNC signals:
• LINEVAL configures the number of active lines per frame. This number is equal to
(LINEVAL+1) lines. The minimum value of this parameter is 1.
HPW+1
45-5,
Figure 45-6
HBP+1
1 PCLK
and
Line Period
Figure 45-7
Frame Period
1/2 PCLK 1/2 PCLK
show the timing of LCDDOTCK, LCDDEN, LCDH-
HOZVAL+1
AT91SAM9G45
HFP+VHDLY+2
1111