ep9301 Cirrus Logic, Inc., ep9301 Datasheet - Page 12

• Manufacturer Part Number: ep9301
• Description: Entry-level Arm9 System-on-chip Processor
• Manufacturer: Cirrus Logic, Inc.

EP9301
Entry Level ARM9 System-on-Chip Processor
DC Characteristics
(T
All grounds = 0 V; all voltages with respect to 0 V unless otherwise noted)
12
High level output voltage
Low level output voltage
High level input voltage
Low level input voltage
High level leakage current
Low level leakage current
Power Supply Pins (Outputs Unloaded), 25° C
Power Supply Current:
Low-Power Mode Supply Current
A
= 0 to 70° C; CVDD = VDD_PLL = 1.8; RVDD = 3.3 V;
Note:
4. For open drain pins, high level output voltage is dependent on the external load.
5. All inputs that do not include internal pull-ups or pull-downs, must be externally driven for proper operation (See
page
driven and programmed as an input, it should be tied to power or ground through its own resistor.
38). If an input is not driven, it should be tied to power or ground, depending on the particular function. If an I/O pin is not
Vin = 3.3 V
Iout = -4 mA
Iout = 4 mA
Vin = 0
Parameter
Parameter
©
CVDD / VDD_PLL Total
RVDD
CVDD / VDD_PLL Total
RVDD
Copyright 2005 Cirrus Logic (All Rights Reserved)
(Note 4)
(Note 5)
(Note 5)
(Note 5)
(Note 5)
Symbol
Min
V
V
V
V
I
I
ih
oh
-
-
-
-
il
ol
ih
il
0.85 × RVDD
0.65 × RVDD
Typ
Min
−0.3
180
1.0
45
2
-
-
-
0.15 × RVDD
0.35 × RVDD
VDD + 0.3
Max
Max
230
-10
3.5
80
10
2
-
Table Q on
DS636PP5
Unit
Unit
mA
mA
mA
mA
µA
µA
V
V
V
V