Z8F4802VS020SC Zilog, Z8F4802VS020SC Datasheet - Page 197

• Manufacturer Part Number: Z8F4802VS020SC
• Description: IC ENCORE MCU FLASH 48K 68-PLCC
• Manufacturer: Zilog
• Series: Encore!®r

Specifications of Z8F4802VS020SC

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Number Of I /o: 46
• Program Memory Size: 48KB (48K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 68-LCC (J-Lead)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: 269-3146

PS017610-0404
(Output)
(Input)
MOSI
MISO
SCK
SPI Master Mode Timing
Figure 96 and Table 110 provide timing information for SPI Master mode pins. Timing is
shown with SCK rising edge used to source MOSI output data, SCK falling edge used to
sample MISO input data. Timing on the SS output pin(s) is controlled by software.
Figure 96. SPI Master Mode Timing
Table 110. SPI Master Mode Timing
Parameter
T
T
T
1
2
3
T1
Abbreviation
SCK Rise to MOSI output Valid Delay
MISO input to SCK (receive edge) Setup Time
MISO input to SCK (receive edge) Hold Time
T2
Input Data
Z8F640x/Z8F480x/Z8F320x/Z8F240x/Z8F160x
T3
Output Data
Electrical Characteristics
Minimum Maximum
20
-5
0
Delay (ns)
Z8 Encore!
+5
®
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