EZ80F91MCU ZILOG [Zilog, Inc.], EZ80F91MCU Datasheet - Page 72

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

Figure 4. Voltage Brown-Out Reset Operation
PS019209-0504
Internal RESET
System Clock
V
CC
Signal
= 3.3V
V
V
POR
VBO
Program Execution
VBO operation is illustrated in Figure 4. The signals in the figure are not drawn to
scale, and are for illustration purposes only.
Brown-out
Voltage
P R E L I M I N A R Y
T
ANA
RESET mode
timer delay
Product Specification
V
CC
Program Execution
eZ80F91 MCU
= 3.3V
Reset
53