Z86E0208HSG1925 Zilog, Z86E0208HSG1925 Datasheet - Page 50

• 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
Bit
Position
7-2
1
0
Bit
Position
7-0
Table 19. Prescaler 1 Register, R243 PRE1 F3h Bank 0h: WRITE ONLY
Table 20. Port 2 Mode Register, R246 P2M F6h Bank 0h: WRITE ONLY
Bit
R/W
Reset
Note: R = Read, W = Write, X = Indeterminate
Bit
R/W
Reset
Note: W = Write,
Bit Field
Prescaler
Clock
Count
Bit Field
P20-P27
R/W
W
X
7
7
1
R/W
W
R/W
X
6
6
1
W
W
W
R/W
W
R/W
W
X
5
5
1
Reset
Value
Reset
Value
X
0
0
1
R/W
W
X
4
4
1
General-Purpose OTP MCU with 14 I/O Lines
Description
Prescaler Modulo
Range = 1-64 decimal; 01h-00h
Clock Source
0: T1 External Timing Input (T
1: Internal
TI Count Mode
0: Single Pass
1: Modulo N
Description
P20-P27 I/O Definition
0: Defines bit as Output
1: Defines bit as Input
R/W
W
X
3
3
1
R/W
W
X
2
2
1
R/W
W
X
1
1
1
R/W
W
X
0
0
1
IN
Z86E02 SL 1925
) Mode
44