SAM9263 Atmel Corporation, SAM9263 Datasheet - Page 1039

• Manufacturer Part Number: SAM9263
• Manufacturer: Atmel Corporation

Specifications of SAM9263

• Flash (kbytes): 0 Kbytes
• Pin Count: 324
• Max. Operating Frequency: 240 MHz
• Cpu: ARM926
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 160
• Ext Interrupts: 160
• Usb Transceiver: 3
• Usb Speed: Full Speed
• Usb Interface: Host, Device
• Spi: 2
• Twi (i2c): 1
• Uart: 4
• Can: 1
• Ssc: 2
• Ethernet: 1
• Sd / Emmc: 2
• Graphic Lcd: Yes
• Video Decoder: No
• Camera Interface: Yes
• Resistive Touch Screen: No
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 96
• Self Program Memory: NO
• External Bus Interface: 2
• Dram Memory: sdram
• Nand Interface: Yes
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 1.8/3.3
• Fpu: No
• Mpu / Mmu: No / Yes
• Timers: 3
• Output Compare Channels: 3
• Input Capture Channels: 3
• Pwm Channels: 4
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: No

Table 47-19. SMC Write Signals - NWE Controlled (WRITE_MODE = 1) (Continued)
Notes:
Table 47-20. SMC Write NCS Controlled (WRITE_MODE = 0)
6249I–ATARM–3-Oct-11
Symbol
SMC
SMC
Symbol
SMC
SMC
SMC
SMC
SMC
SMC
20
21
22
23
24
25
26
27
1. hold length = total cycle duration - setup duration - pulse duration. “hold length” is for “ncs wr hold length” or “NWE hold
length”.
Parameter
NWE High to NCS Inactive
NWE High to Data OUT, NBS0/A0
NBS1, NBS2/A1, NBS3, A2 - A25,
NCS change
Parameter
Data Out Valid before NCS High
NCS Pulse Width
NBS0/A0 NBS1, NBS2/A1, NBS3,
A2 - A25 valid before NCS low
NWE low before NCS high
NCS High to Data Out, NBS0/A0,
NBS1, NBS2/A1, NBS3, A2 - A25,
change
NCS High to NWE Inactive
(1)
VDDCORE supply
VDDCORE supply
VDDIOM supply
VDDIOM supply
(1)
NO HOLD SETTINGS (nwe hold = 0)
wr hold)* t
(ncs wr setup -
(nwe hold - ncs
ncs wr pulse *
ncs wr pulse *
ncs wr setup *
(ncs wr hold -
ncs wr hold *
nwe setup +
t
t
t
t
t
ncs pulse)*
t
nwe hold)*
CPMCK
CPMCK
CPMCK
CPMCK
CPMCK
CPMCK
1.08V
1.08V
- 0.6
3.5
- 0.5
- 0.8
- 3.2
- 0.6
- 0.7
- 1.1
CPMCK
1.8V
1.8V
(ncs wr setup -
ncs wr pulse *
ncs wr pulse *
ncs wr setup *
(nwe hold - ncs
(ncs wr hold -
ncs wr hold *
nwe setup +
t
t
t
t
t
ncs pulse)*
t
nwe hold)*
CPMCK
CPMCK
CPMCK
CPMCK
CPMCK
CPMCK
t
CPMCK
wr hold)*
1.2V
1.2V
3.5
- 0.4
- 0.6
- 2.8
- 0.3
- 0.6
- 0.9
- 0.5
Min
Min
(ncs wr setup -
ncs wr pulse *
ncs wr pulse *
ncs wr setup *
(ncs wr hold -
ncs wr hold *
ncs wr hold)*
nwe setup +
t
t
t
t
t
t
ncs pulse)*
t
nwe hold)*
(nwe hold -
CPMCK
CPMCK
CPMCK
CPMCK
CPMCK
CPMCK
CPMCK
1.08V
1.08V
3.3
- 0.9
- 1.1
- 3.4
- 0.9
- 1.1
- 1.1
- 0.6
3.3V
3.3V
AT91SAM9263
(ncs wr setup -
ncs wr pulse *
ncs wr pulse *
ncs wr setup *
ncs wr hold)*
(ncs wr hold -
ncs wr hold *
nwe setup +
t
(nwe hold -
t
t
t
t
t
t
ncs pulse)*
CPMCK
nwe hold)*
CPMCK
CPMCK
CPMCK
CPMCK
CPMCK
CPMCK
1.2V
1.2V
3.3
- 0.5
- 0.8
- 0.9
- 2.9
- 0.5
- 0.9
- 0.9
Units
Units
Units
Units
ns
ns
ns
ns
ns
ns
ns
ns
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