C8051F709-GQR Silicon Labs, C8051F709-GQR Datasheet - Page 123

• Manufacturer Part Number: C8051F709-GQR
• Description: 8-bit Microcontrollers - MCU 8kB 32B EEPROM Cap Sense
• Manufacturer: Silicon Labs

Specifications of C8051F709-GQR

• Rohs: yes
• Core: 8051
• Processor Series: C8051
• Data Bus Width: 8 bit

18.6.2. Multiplexed Mode
18.6.2.1. 16-bit MOVX: EMI0CF[4:2] = 001, 010, or 011
ADDR[15:8]
ADDR[15:8]
AD[7:0]
AD[7:0]
ALE
ALE
WR
WR
RD
RD
EMIF ADDRESS (8 LSBs) from
EMIF ADDRESS (8 LSBs) from
Figure 18.7. Multiplexed 16-bit MOVX Timing
T
T
ALEH
ALEH
DPL
DPL
T
T
ALEL
ALEL
EMIF ADDRESS (8 MSBs) from DPH
EMIF ADDRESS (8 MSBs) from DPH
Rev. 1.0
Muxed 16-bit WRITE
Muxed 16-bit READ
T
T
ACS
ACS
T
WDS
EMIF WRITE DATA
T
T
ACW
ACW
EMIF READ DATA
T
RDS
C8051F70x/71x
T
RDH
T
T
T
WDH
ACH
ACH
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