pca82c200t NXP Semiconductors, pca82c200t Datasheet - Page 91

• Manufacturer Part Number: pca82c200t
• Description: 8-bit Microcontroller With On-chip Can
• Manufacturer: NXP Semiconductors

Philips Semiconductors
Table 91 External clock drive XTAL1
Table 92 UART Timing in Shift Register Mode
1996 Jun 27
t
t
t
t
t
t
t
t
t
t
t
SYMBOL
SYMBOL
CLK
HIGH
LOW
r
f
CY
XLXL
QVXH
XHQX
XHDX
XHDV
8-bit microcontroller with on-chip CAN
WRITE TO SBUF
OUTPUT DATA
INSTRUCTION
INPUT DATA
CLEAR RI
CLOCK
oscillator clock period (P83CE598)
HIGH time
LOW time
rise time
fall time
cycle time (12
Serial Port clock cycle timing
output data setup to clock rising edge
output data hold after clock rising edge 8.0
input data hold after clock rising edge
clock rising edge to input data valid
ALE
0
PARAMETER
t
CLK
)
t QVXH
1
Fig.35 UART waveforms in Shift Register Mode.
t XLXL
VALID
PARAMETER
t XHDV
t XHQX
2
VALID
t XHDX
0.75
492
0
MIN. MAX. MIN. MAX.
3
16 MHz
VALID
91
492
4
VALID
1.0
700
50
0
12 MHz
5
700
VALID
f
CLK
62.5
20
20
0.75
12 t
10 t
2 t
0
6
CLK
(f
VALID
CLK
CLK
VARIABLE CLOCK
VARIABLE CLOCK
MIN.
MIN.
CLK
117
= 1.2 to 16 MHz)
133
7
MGA179
VALID
833.3
t
t
20
20
10
10 t
Product specification
CLK
CLK
P8xCE598
CLK
MAX.
MAX.
t
t
8
LOW
HIGH
SET RI
VALID
SET TI
133 ns
UNIT
ns
ns
ns
ns
ns
UNIT
ms
ns
ns
ns
s