I2C Interface; Parallel Host Interface - Motorola SE4710 Integration Manual

3 - 2 SE4710 Integration Guide
2
I C Interface
I2C_CLK, I2C_DATA Signals
Table 3-2
Symbol Parameter
V Output Low
OL
Voltage
V Input High
IH
Voltage
V Input Low
IL
Voltage
T Rise Time
R
T Fall Time
F
C Load
b
Capacitance

Parallel Host Interface

Parallel Host Interface for HSYNC, VSYNC, PIXCLK, and PIX_DATA_0 Through PIX_DATA_7 Signals
Table 3-3
Symbol Parameter
V Output High
OH
Voltage
V Output Low
OL
Voltage
Condition
3mA sink
VDD_IO_HOST=3.3
3mA sink
VDD_IO_HOST=1.8
6mA sink
0.7*VDD_IO_HOST
-0.5
Set by external pull-up
and load 30 to 70%
VDD_IO_HOST
20
10
Conditions
VDD_IO_HOST=3.3 VDD_IO_HOST-0.2
VDD_IO_HOST-0.45
VDD_IO_HOST=1.8
I =8mA
OH
VDD_IO_HOST=3.3
VDD_IO_HOST=1.8
I =8mA
OL
Minimum Typ
0.3*VDD_IO_HOST
Minimum Typ
Maximum Units
0.4 V
0.2*VDD_IO_HOST V
0.6 V
VDD_IO_HOST+0.5 V
V
1.3*Rext*C ns
b
250 ns
400 pF
Maximum Units
V
0.2 V
0.45