EZ80F91MCU ZILOG [Zilog, Inc.], EZ80F91MCU Datasheet - Page 374

• Manufacturer Part Number: EZ80F91MCU
• Description: eZ80Acclaim-TM Flash Microcontrollers
• Manufacturer: ZILOG [Zilog, Inc.]

eZ80F91 MCU
Product Specification
355
Wait State Timing for Read Operations
Figure 68 illustrates the extension of the memory access signals using a single
WAIT state for a Read operation. This wait state is generated by setting CS_WAIT
to 001 in the Chip Select Control Register.
T
T
CLK
WAIT
SCLK
ADDR[23:0]
DATA[7:0]
(output)
CSx
MREQ
RD
INSTRD
Figure 68. Wait State Timing for Read Operations
PS019209-0504
P R E L I M I N A R Y
Electrical Characteristics