C8051F124-GQR Datasheet, PDF (223/350 Pages) Silicon Laboratories – Mixed Signal ISP Flash MCU Family

C8051F120/1/2/3/4/5/6/7
C8051F130/1/2/3
17.4.2. Non-multiplexed Configuration
In Non-multiplexed mode, the Data Bus and the Address Bus pins are not shared. An example of a Non-
multiplexed Configuration is shown in Figure 17.2. See Section “17.6.1. Non-multiplexed Mode” on
page 227 for more information about Non-multiplexed operation.
A[15:0]
E
M
I
D[7:0]
F
/WR
/RD
ADDRESS BUS
V_DD
(Optional)
8
DATA BUS
A[15:0]
64K X 8
SRAM
I/O[7:0]
CE
WE
OE
Figure 17.2. Non-multiplexed Configuration Example
Rev. 1.4
223