MPC8308-RDB Freescale Semiconductor, MPC8308-RDB Datasheet - Page 60

• Manufacturer Part Number: MPC8308-RDB
• Description: BOARD REF DESIGN MPC8308
• Manufacturer: Freescale Semiconductor
• Series: PowerQUICC II™ PROr
• Type: MPUr

Specifications of MPC8308-RDB

• Contents: Board, Cables, Documentation, Power Supply, Software
• Ethernet Connection Type: Serial to Ethernet
• Data Rate: 10 Mbps, 100 Mbps, 1000 Mbps
• Memory Type: DDR2, SDRAM
• Interface Type: HSSI
• Operating Voltage: 1.5 V
• Operating Current: 5 uA
• Maximum Power Dissipation: 1000 mW
• Operating Temperature Range: - 55 C to + 125 C
• Product: Modules
• For Use With/related Products: MPC8308
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

GPIO
17 GPIO
This section describes the DC and AC electrical specifications for the GPIO of MPC8308
17.1
Table 47
17.2
Table 48
Figure 48
60
Output high voltage
Output low voltage
Output low voltage
Input high voltage
Input low voltage
Input current
GPIO inputs—minimum pulse width
Note:
1. GPIO inputs and outputs are asynchronous to any visible clock. GPIO outputs should be synchronized
provides the DC electrical characteristics for the GPIO.
provides the GPIO input and output AC timing specifications.
before use by any external synchronous logic. GPIO inputs are required to be valid for at least t
ensure proper operation.
GPIO DC Electrical Characteristics
GPIO AC Timing Specifications
provides the AC test load for the GPIO.
Characteristic
MPC8308 PowerQUICC II Pro Processor Hardware Specification, Rev. 2
Output
Characteristic
Table 48. GPIO Input AC Timing Specifications
Table 47. GPIO DC Electrical Characteristic
Figure 48. GPIO AC Test Load
Z
Symbol
0
= 50 Ω
V
V
V
V
V
I
OH
OL
IN
OL
IH
IL
0 V ≤ V
I
OH
I
I
OL
OL
Condition
= –8.0 mA
Symbol
= 3.2 mA
= 8.0 mA
IN
t
—
—
PIWID
≤ NV
1
R
DD
L
= 50 Ω
–0.3
Min
2.4
2.1
—
—
—
Min
20
NV
DD
NV
/2
DD
Max
0.5
0.4
0.8
± 5
—
Freescale Semiconductor
+ 0.3
PIWID
Unit
ns
ns to
Unit
μA
V
V
V
V
V