S1D13742 Epson, S1D13742 Datasheet - Page 16

• Manufacturer Part Number: S1D13742
• Description: Mobile Graphics Engine
• Manufacturer: Epson

Page 16
4.2.3 Clocks
4.2.4 Miscellaneous
S1D13742
X63A-A-001-06
CLKOUTEN
Pin Name Type
GPIO[7:0]
Pin Name
PWRSVE
CNF[2:0]
TESTEN
CLKOUT
CLKI
Type
IO
I
I
I
O
I
I
H2,H1,G
H3,G3,F
FCBGA
FCBGA
K3,K2,
J2,J1,
2, G1
Pin #
Pin #
E3
A4
A3
B4
J3
3
71,79,81,
82,84,83,
85,86,91
Pin #
QFP
118
114
115
87,88
Pin #
QFP
96
80
Table 4-5: Miscellaneous Pin Descriptions
Table 4-4: Clock Input Pin Descriptions
Cell
HIS
HO
HI
LIDS
HBD
Cell
HI
HI
Revision 6.01 - EPSON CONFIDENTIAL
Voltage
IOVDD
IOVDD
IOVDD
Voltage
IOVDD
IOVDD
IOVDD
IOVDD
IO
IO
RESET#
State
Input
Input
RESET#
State
L
Input
Input
—
L
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Power
Status
Save
CLKI
Input
Input
Status
Power
Active
Down
Save
Input
Input
Pull
—
MHz input for PLL operation or MHz input if PLL
is bypassed
Input frequency range: 1MHz ~ 33MHz
This output pin represents the CLKI pin if
enabled by CLKOUTEN. When disabled the
output is low.
Note: this output is not affected by the various
power save modes
This pin enables/disables the CLKOUT pin.
These inputs are used for power-up
configuration. For details, see Section 4.3,
“Summary of Configuration Options” on page
18.
Note: These pins must be connected
directly to IOVDD or VSS.
Test Enable input used for production test only
This pin should be left unconnected for normal
use.
These pins are general purpose input/output
pins. These pins have internal pull-down
resistors which can be controlled using
REG[64h].
This pin enables/disables the Standby Power
Save Mode
When unused this pin must be connected to
VSS.
Epson Research and Development
Hardware Functional Specification
Description
Description
Vancouver Design Center
Issue Date: 2007/09/18
Datasheet pdf - http://www.DataSheet4U.net/