Epson S5U1C62000A Specifications download pdf (Page 15)

S5U1C60N15E MANUAL EPSON 9

(EVALUATION BOARD FOR S1C60N15)

5 OPERATION METHOD OF S5U1C60N15E

5.1 Preparation

This section describes the common preparation work necessary when the S5U1C60N15E is used by itself

and when it is connected to the ICE.

Before doing the following, be sure to turn the POWER switch of the S5U1C60N15E off.

5.1.1 Creation of target system

Mount the LCD panel, keys, and switches on the board to build a target system. Use the I/O connector

and LCD connector supplied with the S5U1C60N15E to connect the S5U1C60N15E to the target system.

(For the pin layout of each connector, refer to Section 3.3, "S5U1C60N15E I/O, LCD and Sub-board

Connectors".)

Note: There is some difference in specifications between the S5U1C60N15E and the actual CPU. Refer

to Section 6.2, "Differences from Actual IC" when building a target system.

5.1.2 Creation and installation of ROMs

Create the program ROMs, function option ROM and segment option ROM, and insert them into the

sockets of the S5U1C60N15E.

•Program ROMs (two)

The program ROMs contain the application program machine code. Write the HEX files, that are

converted into the Intel-HEX format by the HEX converter (hx62) from the object files generated by

the linker (lk62), into EPROMs to create program ROMs. Refer to the "S5U1C62000A Manual" for lk62

and hx62. Since two HEX files containing the high-order section (zzzzzzzH.HEX) and the low-order

section (zzzzzzzL.HEX) of the machine code are output, two ROMs are created. Insert them into the

socket H.HEX and L.HEX under the top cover, respectively.

These ROMs are not necessary when connecting the

S5U1C60N15E to the ICE. In addition, it is necessary

to write the object data into the EPROM attaching

the offset address as Table 5.1.2.1 according to the

type of EPROM that is used.

Table 5.1.2.1 Offset address

EPROM type Offset value

27C64 0000H (without offset)

27C128 0000H (without offset)

27C256 4000H

27C512 C000H

• Function option ROM (one)

The function option ROM is used to specify function options, such as I/O ports. Create the option

ROM from the function option HEX file (zzzzzzzF.HEX) output by the function option generator, and

insert it into the F.HEX socket under the top cover.

This ROM is effective even when the ICE is connected, however, this ROM is disregarded due to the

loading of the data from the ICE.

• Segment option ROM (one)

The segment option ROM is used to specify segment output port. Create the segment ROM from the

segment option HEX file (zzzzzzzS.HEX) output by the segment option generator, and insert it into

the S.HEX socket in the top cover.

This ROM is effective even when the ICE is connected, however, this ROM is disregarded due to the

loading of the data from the ICE.

• EPROM specifications

Use EPROMs with the following specifications:

Program ROM: 27C64 to 27C512 (250 ns or less access time)

Function option ROM: 27C64 to 27C512 (250 ns or less access time)

Segment option ROM: 27C64 to 27C512 (250 ns or less access time)

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