Atmel ARM-Based Evaluation Kit for SAM4S16C, 32-Bit ARM® Cortex® Microcontroller ATSAM4S-WPIR-RD ATSAM4S-WPIR-RD Data Sheet
Product codes
ATSAM4S-WPIR-RD
1177
SAM4S Series [DATASHEET]
Atmel-11100G-ATARM-SAM4S-Datasheet_27-May-14
Figure 44-31. SMC Timings - NCS Controlled Read and Write
Figure 44-32. SMC Timings - NRD Controlled Read and NWE Controlled Write
NRD
NCS
DATA
NWE
NCS Controlled READ
with NO HOLD
NCS Controlled READ
with HOLD
NCS Controlled WRITE
SMC22
SMC26
SMC10
SMC11
SMC12
SMC9
SMC8
SMC14
SMC14
SMC23
SMC27
SMC26
A0 - A23
SMC24
SMC25
SMC12
SMC13
SMC13
NRD
NCS
DATA
NWE
A0-A23
NRD Controlled READ
with NO HOLD
NWE Controlled WRITE
with NO HOLD
NRD Controlled READ
with HOLD
NWE Controlled WRITE
with HOLD
SMC1
SMC2
SMC15
SMC21
SMC3
SMC4
SMC15
SMC19
SMC20
SMC7
SMC21
SMC16
SMC7
SMC16
SMC19
SMC21
SMC17
SMC18
SMC5
SMC5
SMC6
SMC6
SMC17
SMC18