MC68HC08AS32 Datasheet, PDF (272/280 Pages) Motorola, Inc – M68HC08 Family of 8-bit microcontroller units (MCUs)

17.11 Timer Module Characteristics
Characteristic
Input capture pulse width
Input clock pulse width
17.12 RAM Characteristics
Symbol
t_TIH, t_TIL
t_TCH, t_TCL
Min
125
(1/f_OP) + 5
Max
—
—
Unit
ns
ns
Characteristic
RAM data retention voltage
17.13 EEPROM Characteristics
Symbol
Min
V_RDR
0.7
Max
Unit
—
V
Characteristic
EEPROM write/erase cycles @ 10 ms write time + 85 °C
EEPROM data retention after 10,000 write/erase cycles
17.14 BDLC Transmitter VPW Symbol Timings
Value
10,000
10
Unit
Cycles
Years
Characteristic^{(1), (2)}
Number Symbol
Min
Typ
Max
Unit
Passive logic 0
10
t_TVP1
62
64
66
µs
Passive logic 1
11
t_TVP2
126
128
130
µs
Active logic 0
12
t_TVA1
126
128
130
µs
Active logic 1
13
t_TVA2
62
64
66
µs
Start-of-frame (SOF)
14
t_TVA3
198
200
202
µs
End-of-data (EOD)
15
t_TVP3
198
200
202
µs
End-of-frame (EOF)
16
t_TV4
278
280
282
µs
Inter-frame separator (IFS)
17
t_TV6
298
300
302
µs
1. f_BDLC = 1.048576 or 1.0 MHz, V_DD = 5.0 V ± 10%, V_SS = 0 V
2. See Figure 17-3.
Data Sheet
272
MC68HC08AS32 — Rev. 4.1
Freescale Semiconductor