AP160 AMICC [AMIC Technology], AP160 Datasheet - Page 21

• Manufacturer Part Number: AP160
• Description: 8-BIT MICROCONTROLLER WITH 8KB OTP
• Manufacturer: AMICC [AMIC Technology]

SERIAL PORT TIMING: SHIFT REGISTER MODE TEST CONDITIONS
The values in this table are valid for VCC = 2.7V to 5.5V and Load Capacitance = 80pF
SHIFT REGISTER MODE TIMING WAVEFORMS
AC TESTING INPUT/OUTPUT WAVEFORMS
FLOAT WAVEFORMS
Note: 1. For timing purposes, a port pin is no longer floating when a 100 mV change from load voltage occurs. A port pin
Version 0.0
Symbol
WRITE TO SBUF
Note: 1. AC Inputs during testing are driven at V
INSTRUCTION
t
t
t
t
t
OUTPUT DATA
QVXH
XHQX
XHDX
XHDV
XLXL
INPUT DATA
CLEAR RI
made at V
begins to float when a 100 mV change from the loaded V
CLOCK
Output Data Hold After Clock Rising Edge
Output Data Setup to Clock Rising Edge
Input Data Hold After Clock Rising Edge
ALE
Clock Rising Edge to Input Data Valid
Serial Port Clock Cycle Time
IH
V
VCC-0.5V
min. for a logic 1 and V
LOAD
0
Parameter
0.45V
V
V
LOAD
t
LOAD
QVXH
1
0
VALID
t
XLXL
+ 0.1V
- 0.1V
t
XHDV
t
XHQX
IL
2
max. for a logic 0.
1
VALID
CC
- 0.5V for a logic 1 and 0.45V for a logic 0. Timing measurements are
TIMING REFERENCE
t
XHDX
Min
700
1.0
50
0
3
12MHZ Osc
2
0.2 VCC + 0.9V
0.2 VCC - 0.1V
VALID
21
TEST POINTS
POINTS
OH
Max
700
/V
4
3
OL
VALID
level occurs.
10
2
12
5
t
t
CLCL
4
CLCL
Min
Variable Oscillator
VALID
t
0
CLCL
-117
-133
V
V
OL
OL
AMIC Technology, Inc.
6
- 0.1V
+ 0.1V
5
VALID
10
t
Max
CLCL
7
-133
6
VALID
AP160
Units
8
ns
ns
ns
ns
ns
7
SET TI
VALID
SET RI