Z8FMC160100KITG Zilog, Z8FMC160100KITG Datasheet - Page 35

• Manufacturer Part Number: Z8FMC160100KITG
• Description: KIT DEV FOR Z8 ENCORE Z8FMC16100
• Manufacturer: Zilog
• Series: Z8 Encore! MC™r

Specifications of Z8FMC160100KITG

• Main Purpose: Power Management, Motor Control
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: Z8FMC16100
• Primary Attributes: 3-Ph DC Motors
• Secondary Attributes: Graphical User Interface
• For Use With: 269-4664 - KIT ACC OPTO-ISO USB SMART CABLE269-4661 - KIT ACC ETHERNET SMART CABLE269-4539 - KIT ACCESSORY USB SMART CABLE
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 269-4660

PS024613-0910
Internal Precision
Internal RESET
System Clock
V
CC
Oscillator
= 0.0 V
Power-On Reset
Voltage Brownout Reset
Signal
V
V
POR
VBO
Each device in the Z8FMC16100 Series Flash MCU contains an internal Power-On Reset
(POR) circuit. The POR circuit monitors the supply voltage and holds the device in the
Reset state until the supply voltage reaches a safe operating level. After the supply voltage
exceeds the POR voltage threshold (V
and counts 50 cycles of the IPO. At this point, the System Clock is enabled and the POR
Counter counts a total of 16 system clock pulses. The device is held in the Reset state until
this second POR Counter sequence has timed out. Once the Z8FMC16100 Series Flash
MCU exits the Power-On Reset state, the eZ8 CPU fetches the Reset vector. Following
POR, the POR status bit in the
Figure 3
Peripheral AC and DC Electrical Characteristics
The Z8FMC16100 Series Flash MCU provides low VBO protection. The VBO circuit
senses when the supply voltage drops to an unsafe level (below the VBO threshold 
voltage) and forces the device into the Reset state. While the supply voltage remains
below the POR voltage threshold (V
displays the POR operation. For POR threshold voltage (V
Oscillator
Startup
Figure 3. Power-On Reset Operation
Counter Delay
Reset Status and Control Register
Option Bit
POR
POR
), the VBO holds the device in the Reset state.
) and has stabilized, the POR Counter is enabled
on page 262.
Counter Delay
System Clock
Z8FMC16100 Series Flash MCU
Product Specification
is set to 1.
Program Execution
POR
), see
Power-On Reset
V
CC
On-Chip
= 3.3 V
23