Z8F022ASJ020SC Zilog, Z8F022ASJ020SC Datasheet - Page 248

• Manufacturer Part Number: Z8F022ASJ020SC
• Description: IC ENCORE XP MCU FLASH 2K 28SOIC
• Manufacturer: Zilog
• Series: Encore!® XP®r

Specifications of Z8F022ASJ020SC

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: IrDA, UART/USART
• Peripherals: Brown-out Detect/Reset, LED, LVD, POR, PWM, Temp Sensor, WDT
• Number Of I /o: 23
• Program Memory Size: 2KB (2K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 64 x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 28-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 269-3355

PS022825-0908
(Output)
(Input)
DBG
DBG
On-Chip Debugger Timing
XIN
Figure 36
timing specifications assume a 4 ns maximum rise and fall time.
Table 141. On-Chip Debugger Timing
Parameter
DBG
T
T
T
T
1
2
3
4
T1
and
Abbreviation
XIN Rise to DBG Valid Delay
XIN Rise to DBG Output Hold Time
DBG to XIN Rise Input Setup Time
DBG to XIN Rise Input Hold Time
Table 141
Figure 36. On-Chip Debugger Timing
provide timing information for the DBG pin. The DBG pin
TCLK
Output Data
Minimum Maximum
Z8 Encore! XP
Input Data
T3
–
2
5
5
Delay (ns)
Product Specification
Electrical Characteristics
T2
T4
15
–
–
–
®
F082A Series
237