EG80C196EA Intel, EG80C196EA Datasheet - Page 25

• Manufacturer Part Number: EG80C196EA
• Description: IC MPU 16-BIT 5V 40MHZ 160-QFP
• Manufacturer: Intel
• Series: 80Cr

Specifications of EG80C196EA

• Core Processor: MCS 96
• Core Size: 16-Bit
• Speed: 40MHz
• Connectivity: SIO
• Peripherals: PWM, WDT
• Number Of I /o: 83
• Program Memory Type: ROMless
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 160-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Other names: 864391

6.5
Preliminary Datasheet
Table 10. Serial Port Timing — Shift Register Mode
Figure 9. Serial Port Waveform — Shift Register Mode
AC Characteristics — Serial Port, Shift Register Mode
1. The minimum baud-rate (SP_BAUD) register value for receive is x 002H and the minimum baud-rate
T
T
T
T
T
T
T
T
XLXL
XLXH
QVXH
XHQX
XHQV
DVXH
XHDX
XHQZ
(SP_BAUD) register value for transmit is x 001H.
Symbol
RXD x
RXD x
TXD x
(Out)
(In)
T
QVXH
Serial Port Clock period
Serial Port Clock falling edge to rising edge
Output data setup to clock high
Output data hold after clock high
Next output data valid after clock high
Input data setup to clock high
Input data hold after clock high
Last clock high to output float
SP_BAUD
SP_BAUD
SP_BAUD
SP_BAUD
Valid
T
0
DVXH
1
Valid
T
x 002H
x 001H
x 002H
x 001H
XLXL
Parameter
1
1
2
Valid
T
XLXH
T
3
XHDX
Valid
T
XHQV
4
Valid
4t – 27
2t – 27
4t – 30
2t – 30
2t + 30
T
Min
XHQX
6t
4t
0
5
Valid
80C196EA - Commercial
6
Valid
4t + 27
2t + 27
2t + 30
T
t + 30
Max
XHQZ
7
Valid
A2080-03
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
21