S1D13A04F00A Epson Electronics America Inc-Semiconductor Div, S1D13A04F00A Datasheet - Page 594

• Manufacturer Part Number: S1D13A04F00A
• Description: IC LCD COMPANION 160KB 128-TQFP
• Manufacturer: Epson Electronics America Inc-Semiconductor Div

Specifications of S1D13A04F00A

• Display Type: LCD
• Voltage - Supply: 1.8 V ~ 2.75 V
• Mounting Type: Surface Mount
• Package / Case: 125-TQFP, 125-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Operating Temperature: -
• Interface: -
• Configuration: -
• Digits Or Characters: -
• Other names: S1D13A04F00A100; S1D13A04F00A100

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4.4 Register/Memory Mapping
S1D13A04
X37A-G-013-01
Note
The S1D13A04 is a memory-mapped device. The SA-1110 uses the memory assigned to a
chip select (nCS4 in this example) to map the S1D13A04 internal registers and display
buffer. The S1D13A04 uses two 256K byte blocks which are selected using A18 from the
SA-1110 (A18 is connected to the S1D13A04 M/R# pin).The internal registers occupy the
first 256K bytes block and the 160K byte display buffer occupies the second 256K byte
block.
Each variable-latency IO chip select is assigned 128M Bytes of address space. Therefore;
if nCS4 is used the S1D13A04 registers will be located at 4000 0000h and the display
buffer will be located at 4004 0000h. These blocks are aliased over the entire 128M byte
address space.
If aliasing is not desirable, the upper addresses must be fully decoded.
Interfacing to the Intel StrongARM SA-1110 Microprocessor
Epson Research and Development
Vancouver Design Center
Issue Date: 01/10/12