S1D13700F01 Epson Electronics America, Inc., S1D13700F01 Datasheet - Page 19

• Manufacturer Part Number: S1D13700F01
• Description: Embedded Memory Graphics Lcd Controller
• Manufacturer: Epson Electronics America, Inc.

Epson Research and Development
Vancouver Design Center
5.2.3 Clock Input
5.2.4 Power And Ground
Hardware Functional Specification
Issue Date: 2005/12/13
COREVDD
Pin Name Type Pin #
Pin Name Type Pin #
HIOVDD
NIOVDD
XCG1
XCD1
CLKI
VSS
O
P
P
P
P
I
I
55, 48,
40, 25,
53, 33,
28, 17,
32, 22
35
34
39
12
7
1
Cell
LOT
Cell
LIN
CI
P
P
P
P
Table 5-5 Power And Ground Pin Descriptions
COREVDD
COREVDD
HIOVDD
Power
Power
Table 5-4 Clock Input Pin Descriptions
—
—
—
—
RESET#
RESET#
Power
Power
State
State
On
On
—
—
—
—
—
—
—
Revision 4.05
This input pin is the crystal connection for use with the internal
oscillator. This pin must be pulled down when using an external
clock source (CLKI). For further information on the use of the
internal oscillator, see Section 9.3, “Oscillator Circuit” on page 43.
This output pin is the crystal connection for use with the internal
oscillator. This pin must be left unconnected when using an
external clock source (CLKI). For further information on the use of
the internal oscillator, see Section 9.3, “Oscillator Circuit” on page
43.
This is the external clock input. This pin must be pulled down when
using a crystal with the internal oscillator. For further information on
clocks, see Section 9, “Clocks” on page 42.
IO power supply for the Host (MPU) interface, 3.3/5.0 volts.
IO power supply for the LCD interface, 3.3/5.0 volts.
Core power supply, 3.3 volts.
Ground for HIOVDD, NIOVDD, and COREVDD
Description
Description
X42A-A-002-04
S1D13700F01
Page 19