Z86E7216PSG Zilog, Z86E7216PSG Datasheet - Page 79

• Manufacturer Part Number: Z86E7216PSG
• Description: IC 16K OTP ZIRC 40-DIP
• Manufacturer: Zilog
• Series: Z8®r

Specifications of Z86E7216PSG

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 16MHz
• Peripherals: LVD, POR, WDT
• Number Of I /o: 31
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: OTP
• Ram Size: 748 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 40-DIP (0.620", 15.75mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Connectivity: -

PS008704-0507
Software-Selectable Options
Low-Voltage Detection
Note:
There are four Software-Selectable Options to choose from based on the ROM-
based parts mask options. Register (F0) EH OTP byte is where these options are
controlled. These options are listed in
Table 30. Software-Selectable Options
The device functions normally above 3.0 V under all conditions. The minimum
functionality point below 3 V is to be defined. The V
and process parameters. The device is forced into reset when V
the V
Bit Name
Port 0 Pull-ups (lower nibble)
Port 0 Pull-ups (upper nibble)
Port 2 Pull-ups
Mouse/Normal
LV
The RC oscillator Xtal1/2 option is invoked during OTP
programming as a user-selectable item.
voltage level.
On/Off
On/Off
On/Off
M/N
Reg(0F)EH
Table
30.
LV
is a function of temperature
OTP Microcontroller
CC
drops below
75