mpc8347ecvvalf Freescale Semiconductor, Inc, mpc8347ecvvalf Datasheet - Page 52

• Manufacturer Part Number: mpc8347ecvvalf
• Description: Mpc8347e Powerquicc Ii Pro Family
• Manufacturer: Freescale Semiconductor, Inc

Input high voltage
Input low voltage
Input current
Output low voltage
Output low voltage
Notes:
1. This table applies for pins IRQ[0:7], IRQ_OUT, and MCP_OUT.
2. IRQ_OUT and MCP_OUT are open-drain pins; thus V
IPIC
16 IPIC
This section describes the DC and AC electrical specifications for the external interrupt pins.
16.1
Table 47
16.2
Table 48
52
IPIC inputs—minimum pulse width
Notes:
1. Input specifications are measured from the 50 percent level of the signal to the 50 percent level of the rising edge of CLKIN.
2. IPIC inputs and outputs are asynchronous to any visible clock. IPIC outputs should be synchronized before use by external
Timings are measured at the pin.
synchronous logic. IPIC inputs must be valid for at least t
provides the DC electrical characteristics for the external interrupt pins.
provides the IPIC input and output AC timing specifications.
IPIC DC Electrical Characteristics
IPIC AC Timing Specifications
MPC8347E PowerQUICC™ II Pro Integrated Host Processor Hardware Specifications, Rev. 10
Characteristic
Characteristic
Table 48. IPIC Input AC Timing Specifications
Table 47. IPIC DC Electrical Characteristics
Symbol
V
V
V
V
I
IN
OL
OL
IH
IL
OH
is not relevant for those pins.
PICWID
I
I
OL
OL
Condition
= 8.0 mA
= 3.2 mA
ns to ensure proper operation in edge triggered mode.
–0.3
Min
2.0
—
—
1
Symbol
t
1
PICWID
OV
2
DD
Max
0.8
0.5
0.4
±5
Freescale Semiconductor
+ 0.3
Min
20
Unit
μA
V
V
V
V
Unit
Notes
ns
2
2