ATEVK1104 Atmel, ATEVK1104 Datasheet - Page 396

• Manufacturer Part Number: ATEVK1104
• Description: KIT DEV/EVAL FOR AVR32 AT32UC3A
• Manufacturer: Atmel
• Series: AVR®32r
• Type: MCUr

Specifications of ATEVK1104

• Contents: Evaluation Board, Software and Documentation
• Processor To Be Evaluated: AT32UC3A3
• Data Bus Width: 32 bit
• Interface Type: USB, SPI, USART
• Silicon Manufacturer: Atmel
• Core Architecture: AVR
• Core Sub-architecture: AVR UC3
• Silicon Core Number: AT32UC3A3256
• Silicon Family Name: AVR
• Kit Contents: Board CD Docs
• Rohs Compliant: Yes
• For Use With/related Products: AT32UC3A3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 27-30. NWAIT Assertion in Read Access: Ready Mode (EXNW_MODE = 11).
32058J–AVR32–04/11
Internally synchronized
NWAIT signal
NBS0, NBS1,
CLK_SMC
A0, A1
A[25:2]
NWAIT
NRD
NCS
6
Assertion is ignored
6
5
5
4
3
4
EXNW_MODE = 11 (Ready mode)
READ_MODE = 0 (NCS_controlled)
NRD_PULSE = 7
NCS_RD_PULSE = 7
Read cycle
3
2
2
1
0
1
Wait STATE
0
1
AT32UC3A
0
Assertion is ignored
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