SAM9263 Atmel Corporation, SAM9263 Datasheet - Page 1038

• 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 47-18. SMC Read Signals - NCS Controlled (READ_MODE = 0)
47.8.2.2
Table 47-19. SMC Write Signals - NWE Controlled (WRITE_MODE = 1)
1038
Symbol
SMC
SMC
SMC
SMC
SMC
SMC
SMC
Symbol
SMC
SMC
SMC
SMC
SMC
8
9
10
11
12
13
14
15
16
17
18
19
AT91SAM9263
Parameter
Data Setup before NCS High
Data Hold after NCS High
Data Setup before NCS High
Data Hold after NCS High
A2 - A25 valid before NCS High
NRD low before NCS High
NCS Pulse Width
Write Timings
Parameter
Data Out Valid before NWE High
NWE Pulse Width
NBS0/A0 NBS1, NBS2/A1, NBS3,
A2 - A25 valid before NWE low
NCS low before NWE high
NWE High to Data OUT, NBS0/A0
NBS1, NBS2/A1, NBS3, A2 - A25
change
NBS0/A0, NBS1, NBS2/A1, NBS3,
VDDCORE supply
VDDCORE supply
VDDIOM supply
VDDIOM supply
HOLD or NO HOLD SETTINGS (ncs rd hold … 0, ncs rd hold = 0)
HOLD or NO HOLD SETTINGS (nwe hold … 0, nwe hold = 0)
NO HOLD SETTINGS (ncs rd hold = 0)
HOLD SETTINGS (ncs rd hold … 0)
HOLD SETTINGS (nwe hold … 0)
(ncs rd setup +
(ncs rd setup +
length * t
ncs rd pulse)*
ncs rd pulse -
ncs rd setup +
ncs rd pulse
t
t
(nwe setup -
nwe pulse) *
nrd setup)*
nwe pulse *
nwe pulse *
nwe setup *
t
t
t
t
t
CPMCK
CPMCK
nwe hold *
CPMCK
CPMCK
CPMCK
CPMCK
CPMCK
1.08V
1.08V
16.6
12.5
- 0.5
-3.9
-3.4
- 1.5
- 0.5
CPMCK
- 0.9
- 0.5
- 1.1
- 1.3
- 3.0
1.8V
1.8V
nrd pulse - ncs
(nrd setup +
(nrd setup +
ncs rd setup +
t
t
t
nrd pulse)*
nrd pulse *
rd setup) *
CPMCK
CPMCK
CPMCK
(nwe setup -
nwe pulse) *
nwe setup *
nwe pulse *
nwe pulse *
t
t
t
t
t
nwe hold *
CPMCK
CPMCK
CPMCK
CPMCK
CPMCK
1.2V
13.0
10.0
-3.9
-3.4
1.2V
- 0.4
- 1.3
- 0.5
- 0.5
- 0.4
- 0.9
- 1.1
- 2.6
Min
Min
ncs rd setup) *
(nrd setup +
(nrd setup +
t
t
t
ncs rd setup +
nrd pulse)*
nrd pulse -
nrd pulse *
CPMCK
CPMCK
CPMCK
(nwe setup -
nwe pulse) *
nwe setup *
nwe pulse *
nwe pulse *
t
t
t
t
t
nwe hold *
CPMCK
CPMCK
CPMCK
CPMCK
CPMCK
1.08V
15.8
11.9
-3.7
-3.1
1.08V
- 1.9
- 0.7
- 0.9
- 1.2
- 0.8
- 1.4
- 1.7
- 3.2
3.3V
3.3V
(nrd setup + nrd
(nrd setup + nrd
setup) * t
pulse)* t
pulse - ncs rd
ncs rd setup +
t
nrd pulse *
(nwe setup -
nwe pulse) *
nwe pulse *
nwe pulse *
nwe setup *
CPMCK
t
t
t
t
t
nwe hold *
CPMCK
CPMCK
CPMCK
CPMCK
CPMCK
1.2V
12.4
-3.7
-3.1
1.2V
9.5
1.7
0.6
CPMCK
CPMCK
- 0.8
6249I–ATARM–3-Oct-11
- 0.8
- 0.7
- 1.2
- 1.5
- 2.8
-
-
Units
Units
Units
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns