C8051F340 Datasheet, PDF (127/282 Pages) List of Unclassifed Manufacturers – Full Speed USB Flash MCU Family

C8051F340/1/2/3/4/5/6/7
13.7.1. Non-multiplexed Mode
13.7.1.1.16-bit MOVX: EMI0CF[4:2] = ‘101’, ‘110’, or ‘111’.
ADDR[15:8]
P2
ADDR[7:0]
P3
DATA[7:0]
P4
/WR
P1.7
/RD
P1.6
Nonmuxed 16-bit WRITE
EMIF ADDRESS (8 MSBs) from DPH
EMIF ADDRESS (8 LSBs) from DPL
T
ACS
EMIF WRITE DATA
T
WDS
T
ACW
T
WDH
T
ACH
ADDR[15:8]
P2
ADDR[7:0]
P3
DATA[7:0]
P4
/RD
P1.6
/WR
P1.7
Nonmuxed 16-bit READ
EMIF ADDRESS (8 MSBs) from DPH
EMIF ADDRESS (8 LSBs) from DPL
T
ACS
EMIF READ DATA
T
RDS
T
ACW
T
RDH
T
ACH
P2
P3
P4
P1.7
P1.6
P2
P3
P4
P1.6
P1.7
Figure 13.5. Non-multiplexed 16-bit MOVX Timing
Rev. 0.5
127