mpc8306 Freescale Semiconductor, Inc, mpc8306 Datasheet - Page 42

• Manufacturer Part Number: mpc8306
• Description: Powerquicc Ii Pro Integrated Communications Processor Family Hardware Specifications
• Manufacturer: Freescale Semiconductor, Inc

IPIC
18 IPIC
This section describes the DC and AC electrical specifications for the external interrupt pins of the
MPC8306.
18.1
The following table provides the DC electrical characteristics for the external interrupt pins of the
MPC8306.
18.2
The following table provides the IPIC input and output AC timing specifications.
19 SPI
This section describes the DC and AC electrical specifications for the SPI of the MPC8306.
19.1
The following table provides the DC electrical characteristics for the MPC8306 SPI.
42
Input high voltage
Input low voltage
Input current
Output High Voltage
Output low voltage
Output low voltage
Notes:
1. This table applies for pins IRQ, MCP_OUT, and QE ports Interrupts.
2. MCP_OUT is open drain pins, thus V
IPIC inputs—minimum pulse width
Notes:
1. Input specifications are measured from the 50% level of the signal to the 50% level of the rising edge of SYS_CLK_IN.
2. IPIC inputs and outputs are asynchronous to any visible clock. IPIC outputs should be synchronized before use by any
Timings are measured at the pin.
external synchronous logic. IPIC inputs are required to be valid for at least t
in edge triggered mode.
MPC8306 PowerQUICC II Pro Integrated Communications Processor Family Hardware Specifications, Rev. 2
IPIC DC Electrical Characteristics
IPIC AC Timing Specifications
SPI DC Electrical Characteristics
Characteristic
Characteristic
Table 47. IPIC Input AC Timing Specifications
Table 46. IPIC DC Electrical Characteristics
OH
is not relevant for those pins.
Symbol
V
V
V
V
V
I
IN
OH
OL
OL
IH
IL
I
I
I
OL
OL
OL
Condition
= -8.0 mA
= 3.2 mA
= 6.0 mA
—
—
—
PIWID
ns to ensure proper operation when working
1,2
Symbol
–0.3
Min
1
2.0
2.4
—
—
—
t
PIWID
2
Freescale Semiconductor
OV
DD
Max
0.8
0.5
0.4
±5
—
Min
20
+ 0.3
Unit
Unit
A
ns
V
V
V
V
V