Z86E0208HSG1925 Zilog, Z86E0208HSG1925 Datasheet - Page 46

• Manufacturer Part Number: Z86E0208HSG1925
• Description: IC Z8 .5K OTP 8MHZ 20-SSOP
• Manufacturer: Zilog
• Series: Z8®r

Specifications of Z86E0208HSG1925

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 8MHz
• Peripherals: POR, WDT
• Number Of I /o: 14
• Program Memory Size: 512B (512 x 8)
• Program Memory Type: OTP
• Ram Size: 61 x 8
• Voltage - Supply (vcc/vdd): 3.5 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 20-SSOP
• Processor Series: Z86E02x
• Core: Z8
• Data Bus Width: 8 bit
• Data Ram Size: 61 B
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 14
• Number Of Timers: 1
• Operating Supply Voltage: 4.5 V to 5.5 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: 0 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Connectivity: -
• Lead Free Status / Rohs Status: Details
• Other names: 269-3946; Z86E0208HSG1925

PS014802-0903
Software Work Around on the Z86CCP01ZEM Emulator
to Emulate the Hardware Enabled Permanent WDT
in HALT Mode and Stop Mode
Auto Reset Voltage (V
The following functions must be performed
1. The first instruction after reset at address 000Ch must be the WDT instruction
The Z8
detects the V
If the V
V
quency.
LV
or op code 5F. The following routine must be added in the initialization of the
unless the internal clock frequency is higher than the specified maximum V
®
CC
features an auto-reset built-in. The auto-reset circuit resets the Z8
drops below the V
HSWFIXHWDT:
CC
below V
LV
LV
)
. Figure 19 shows the Auto Reset Voltage versus temperature.
CC
operating voltage range, the Z8
PUSH RP
LD RP, #0Fh
LD R15,#00000101B
POP RP
General-Purpose OTP MCU with 14 I/O Lines
®
functions down to the
Z86E02 SL 1925
®
when it
LV
fre-
40