AT91SAM9260B-CU-999 Atmel, AT91SAM9260B-CU-999 Datasheet - Page 749

• Manufacturer Part Number: AT91SAM9260B-CU-999
• Description: IC MCU ARM9 217LFBGA
• Manufacturer: Atmel
• Series: AT91SAMr

Specifications of AT91SAM9260B-CU-999

• Core Processor: ARM9
• Core Size: 16/32-Bit
• Speed: 180MHz
• Connectivity: EBI/EMI, Ethernet, I²C, MMC, SPI, SSC, UART/USART, USB
• Peripherals: POR, WDT
• Number Of I /o: 96
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: ROM
• Ram Size: 24K x 8
• Voltage - Supply (vcc/vdd): 1.65 V ~ 1.95 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 217-LFBGA
• Processor Series: AT91SAMx
• Core: ARM926EJ-S
• Data Bus Width: 32 bit
• Data Ram Size: 8 KB
• Interface Type: 2-Wire, EBI, I2S, SPI, USART
• Maximum Clock Frequency: 180 MHz
• Number Of Programmable I/os: 96
• Number Of Timers: 6
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: JTRACE-ARM-2M, MDK-ARM, RL-ARM, ULINK2
• Development Tools By Supplier: AT91SAM-ICE, AT91-ISP, AT91SAM9260-EK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 4 Channel
• For Use With: AT91SAM9260-EK - KIT EVAL FOR AT91SAM9260AT91SAM-ICE - EMULATOR FOR AT91 ARM7/ARM9
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

Table 40-31. MCI Timings
40.10.4
Table 40-32. In Full Speed
6221I–ATARM–17-Jul-09
Symbol
1
2
3a
3b
4a
4b
5a
5b
6a
6b
7
Symbol
t
t
t
FR
FE
FRFM
UDP
Parameter
Transition Rise Time
Transition Fall Time
Rise/Fall time Matching
Parameter
CLK frequency at Data transfer Mode (PP)
CLK frequency at Identification Mode
Clock high time
Clock low time
Clock fall time
Clock rise time
Input hold time
Input setup time
Output hold time
Output setup time
Output delay time
Figure 40-13. USB Data Signal Rise and Fall Times
Differential
Data Lines
V
CRS
Fosc = 6 MHz/750 kHz
Conditions
C
C
LOAD
LOAD
10%
= 50 pF
= 50 pF
Rise Time
t
R
Buffer
90%
(a)
(b)
R
EXT
Min
= 27 ohms
1.5
0.3
9
9
0
0
Min
Fall Time
90
4
4
C
load
t
F
Max
400
AT91SAM9260
10%
58
Typ
5
7
9
111.11
Max
20
20
Units
MHz
kHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
Unit
ns
ns
%
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