ATSAM3S-EK Atmel, ATSAM3S-EK Datasheet - Page 389

• Manufacturer Part Number: ATSAM3S-EK
• Description: KIT EVAL FOR ATSAM3S4C
• Manufacturer: Atmel
• Series: SAM3Sr
• Type: MCUr

Specifications of ATSAM3S-EK

• Contents: Board, Cables, Power Supply
• Silicon Manufacturer: Atmel
• Core Architecture: ARM
• Core Sub-architecture: Cortex-M3
• Kit Contents: Board
• Features: TFT Colour LCD Display, SD/MMC Interface
• Svhc: No SVHC (15-Dec-2010)
• Rohs Compliant: Yes
• For Use With/related Products: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 23-26. NWAIT Assertion in Read Access: Ready Mode (EXNW_MODE = 11)
6500C–ATARM–8-Feb-11
internally synchronized
NWAIT signal
A[23:0]
NWAIT
MCK
NCS
NRD
6
5
6
Assertion is ignored
5
4
3
4
Read cycle
EXNW_MODE = 11(Ready mode)
READ_MODE = 0 (NCS_controlled)
NRD_PULSE = 7
NCS_RD_PULSE =7
3
2
2
1
SAM3S Preliminary
0
1
Wait STATE
0
1
Assertion is ignored
0
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