MPC5534EVB Freescale Semiconductor, MPC5534EVB Datasheet - Page 33

• Manufacturer Part Number: MPC5534EVB
• Description: KIT EVALUATION MPC5534MZP80
• Manufacturer: Freescale Semiconductor
• Type: Microcontrollerr

Specifications of MPC5534EVB

• Contents: Eval Board and Demo Software
• Processor To Be Evaluated: MPC55xx
• Data Bus Width: 32 bit
• Interface Type: RS-232, Ethernet
• For Use With/related Products: MPC5534
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

3.13.4
Table 22
Freescale Semiconductor
Spec
5
6
1
2
3
4
5
5
5
CLKOUT period
CLKOUT duty cycle
CLKOUT rise time
CLKOUT fall time
CLKOUT positive edge to
output signal invalid or
Hi-Z (hold time)
External bus interface
CS[0:3]
ADDR[8:31]
DATA[0:15]
RD_WR
BDIP
WE/BE[0:1]
OE
TS
TA
Calibration bus interface
CAL_CS[0, 2:3]
CAL_ADDR[10:30]
CAL_DATA[0:15]
CAL_RD_WR
CAL_WE[0:1]
CAL_OE
CAL_TS
CLKOUT positive edge to
output signal valid
(output delay)
External bus interface
CS[0:3]
ADDR[8:31]
DATA[0:15]
RD_WR
BDIP
WE/BE[0:1]
OE
TS
TA
lists the timing information for the external bus interface (EBI).
Characteristic
Description
External Bus Interface (EBI) Timing
and
Symbol
t
t
CCOH
t
t
t
t
COH
CDC
COV
CRT
CFT
T
Table 22. External Bus Operation Timing
C
MPC5534 Microcontroller Data Sheet, Rev. 5
1.0
24.4
45%
Min.
1.0
1.5
1.5
—
—
—
20 MHz
6
6
10.0
55%
Max
11.0
—
—
—
—
—
External Bus Frequency
4
4
6

45%
1.0
Min.
17.5
1.0
1.5
1.5
—
—
—
33 MHz
6
6
10.0
55%
11.0
Max
—
—
—
—
—
4
6

1.0
45%
Min.
14.9
1.0
1.5
1.5
—
—
—
3
40 MHz
6
6
1, 2
10.0
55%
11.0
Max
—
—
—
—
—
4
4
6

Unit
T
ns
ns
ns
ns
ns
ns
C
Electrical Characteristics
Signals are measured at
50% V
EBTS = 0
EBTS = 1
Hold time selectable via
SIU_ECCR
[EBTS] bit.
EBTS = 0
EBTS = 1
Hold time selectable via
SIU_ECCR
[EBTS] bit.
EBTS = 0
EBTS = 1
Output valid time
selectable via
SIU_ECCR
[EBTS] bit.
DDE
Notes
.
33