Z8F083ASJ020EG Zilog, Z8F083ASJ020EG Datasheet - Page 112

• Manufacturer Part Number: Z8F083ASJ020EG
• Description: IC ENCORE XP MCU FLASH 8K 28SOIC
• Manufacturer: Zilog
• Series: Encore!®r

Specifications of Z8F083ASJ020EG

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 20MHz
• Peripherals: Brown-out Detect/Reset, LED, POR, PWM, WDT
• Number Of I /o: 23
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 28-SOIC (7.5mm Width)
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 23
• Number Of Timers: 2
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 8 Channel
• For Use With: 770-1002 - ISP 4PORT ZILOG Z8 ENCORE! MCU269-4672 - KIT DEVELOPMENT F083A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Connectivity: -
• Lead Free Status / Rohs Status: Details
• Other names: 269-4558-5

Table 64. Sample Time (ADCST)
BITS
FIELD
RESET
R/W
ADDR
PS026308-1207
Bit
Position
[7:6]
[5:0]
ST
Sample Time Register
Value
(H)
0h
0h - Fh
7
The sample time register, listed in
for the sample after a conversion has begun by setting the START bit in the ADC control
register. The number of system clock cycles required for the sample time varies from
system to system, depending on the clock period used. The system designer must program
this register to contain the number of system clocks required to meet a 1 µs minimum
sample time.
Reserved
R/W
0
Description
Reserved - Must be 0.
Sample-hold time in number of system clock periods to meet 1 µs minimum.
6
5
1
Table
4
1
F75H
64, is used to program the length of active time
3
1
R/W
ST
Z8 Encore!
2
1
Product Specification
Analog-to-Digital Converter
1
1
®
F083A Series
0
1
100