Epson S5U1C63007P User manual

MF1143-02
CMOS 4-BIT SINGLE CHIP MICROCOMPUTER
(Peripheral Circuit Board for S1C63557/63558/63567)
S5U1C63007P Manual

NOTICE
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© SEIKO EPSON CORPORATION 2001 All rights reserved.

The information of the product number change
Configuration of product number
Devices
Comparison table between new and previous number
S1C63 Family processors
Starting April 1, 2001, the product number will be changed as listed below. To order from April 1,
2001 please use the new product number. For further information, please contact Epson sales
representative.
S1 C63158 F0A01
Packing specification
Specification
Package (D: die form; F: QFP)
Model number
Model name (C: microcomputer, digital products)
Product classification (S1: semiconductor)
Development tools
S5U1 C63000 A1 1
Packing specification
Version (1: Version 1 ∗2)
Tool type (A1: Assembler Package ∗1)
Corresponding model number
(63000: common to S1C63 Family)
Tool classification (C: microcomputer use)
Product classification
(S5U1: development tool for semiconductor products)
∗1: For details about tool types, see the tables below. (In some manuals, tool types are represented by one digit.)
∗2: Actual versions are not written in the manuals.
Previous No.
E0C63158
E0C63256
E0C63358
E0C63P366
E0C63404
E0C63406
E0C63408
E0C63F408
E0C63454
E0C63455
E0C63458
E0C63466
E0C63P466
New No.
S1C63158
S1C63256
S1C63358
S1C6P366
S1C63404
S1C63406
S1C63408
S1C6F408
S1C63454
S1C63455
S1C63458
S1C63466
S1C6P466
S1C63 Family peripheral products
Previous No.
E0C63467
E0C63557
E0C63558
E0C63567
E0C63F567
E0C63658
E0C63666
E0C63F666
E0C63A08
E0C63B07
E0C63B08
E0C63B58
New No.
S1C63467
S1C63557
S1C63558
S1C63567
S1C6F567
S1C63658
S1C63666
S1C6F666
S1C63A08
S1C63B07
S1C63B08
S1C63B58
Previous No.
E0C5250
E0C5251
New No.
S1C05250
S1C05251
Comparison table between new and previous number of development tools
Development tools for the S1C63 Family Development tools for the S1C63/88 Family
Previous No.
ADP63366
ADP63466
ASM63
GAM63001
ICE63
PRC63001
PRC63002
PRC63004
PRC63005
PRC63006
PRC63007
URS63366
New No.
S5U1C63366X
S5U1C63466X
S5U1C63000A
S5U1C63000G
S5U1C63000H1
S5U1C63001P
S5U1C63002P
S5U1C63004P
S5U1C63005P
S5U1C63006P
S5U1C63007P
S5U1C63366Y
Previous No.
ADS00002
GWH00002
URM00002
New No.
S5U1C88000X1
S5U1C88000W2
S5U1C88000W1
00
00

CONTENTS
S5U1C63007P MANUAL (PERIPHERAL CIRCUIT EPSON i
BOARD FOR S1C63557/63558/63567)
S5U1C63007P Manual (Peripheral Circuit Board for S1C63557/63558/63567)
This manual describes how to use the S1C63 Family Peripheral Circuit Board (S5U1C63007P). This circuit
board is used to provide emulation functions when it is installed in the ICE (S5U1C63000H1), a debug-
ging tool for the 4-bit Single Chip Microcomputer S1C63 Family.
For details on ICE functions and how to operate the debugger, refer to the separately prepared manuals.
Contents
CHAPTER 1INTRODUCTION ____________________________________________ 1
1.1 Outline of S5U1C63007P .............................................................................1
1.2 Components of S5U1C63007P .....................................................................1
1.3 External View of S5U1C63007P...................................................................1
CHAPTER 2INSTALLING S5U1C63007P _________________________________ 2
2.1 Installing the S5U1C63007P in the ICE (S5U1C63000H1) ........................ 2
CHAPTER 3PRECAUTIONS ON USING THE S5U1C63007P
PERIPHERAL CIRCUIT BOARD _________________________________ 3
3.1 Operation Precautions.................................................................................. 3
3.2 Differences from an Actual IC ...................................................................... 3
CHAPTER 4NAME AND FUNCTION OF EACH PART ___________________________ 6
CHAPTER 5CONNECTING THE S5U1C63007P TO THE TARGET SYSTEM __________ 8
CHAPTER 6PRODUCT SPECIFICATIONS ___________________________________ 10

CHAPTER 1: INTRODUCTION
S5U1C63007P MANUAL (PERIPHERAL CIRCUIT EPSON 1
BOARD FOR S1C63557/63558/63567)
CHAPTER 1INTRODUCTION
1.1 Outline of S5U1C63007P
The S5U1C63007P provides on a board all the peripheral circuits of S1C63 Family microcomputers other
than the core CPU. By installing this board in the ICE (S5U1C63000H1) you can use it to emulate each
model in the S1C63 Family. For the models that can be supported by this board, refer to "Precautions on
Using the S5U1C63007P Peripheral Circuit Board" included in this package.
Note that this board can be set to your intended model by loading mask option data (generated by
"FOG63XXX" software tool) into the ICE using the debugger command.
1.2 Components of S5U1C63007P
After unpacking your S5U1C63007P package, check to see that all of the following components are
included.
(1) S5U1C63007P main unit........................................................................................................... 1 board
(2) I/O cable (80-pin/40-pin ×2 flat type) ................................................................................. 1 pair
(3) Target system I/O connector (40-pin) ................................................................................... 2 pcs.
(4) S5U1C63007P Manual (Peripheral Circuit Board for S1C63557/63558/63567) ............. 1 copy
(5) Warranty card ............................................................................................................................ 1 card
(6) User registration card ............................................................................................................... 1 card
(7) Precautions on Using the S5U1C63007P Peripheral Circuit Board .................................. 1 sheet
1.3 ExternalView of S5U1C63007P
RESET
GND
fOSC1(CR) fOSC3(CR)
SEIKO EPSON CORP.
PRC63007
VSVD
VLCD(V2V/V3V)
OSC1(CR)Adj OSC3(CR)Adj
VDC OSCC CLKCHG
DBON
HLON
VDSEL
VCSEL
SVDS0
SVDS1
SVDS2
SVDS3
SVDON
LPWR
VCCHG
TONEFSKON
118
Fig. 1.3.1 External view of S5U1C63007P
∗The name 'PRC63007' on the development tool is the old name of the product.

CHAPTER 2: INSTALLING S5U1C63007P
2EPSON S5U1C63007P MANUAL (PERIPHERAL CIRCUIT
BOARD FOR S1C63557/63558/63567)
CHAPTER 2INSTALLING S5U1C63007P
2.1 Installing the S5U1C63007P in the ICE (S5U1C63000H1)
(1) Unfasten the screws located on the left and right sides of the front panel of the ICE by turning them
counterclockwise, then remove the front panel.
(2)
Insert the S5U1C63007P board into the ICE along the its uppermost guide rails until the tip of the board
touches the back of the ICE. If some other board is mounted on the uppermost guide rails, remove that
board by using the jig supplied with the ICE before you insert the S5U1C63007P board (see Figure 2.1.3).
(3) Once the S5U1C63007P board has been inserted almost fully into the ICE, secure it in position by
using the jig supplied with the ICE (see Figure 2.1.2).
(4) When the above is done, replace the front panel.
(1), (4)
(2)
(3)
S5U1C63007P Board
Fig. 2.1.1 Installing the S5U1C63007P board in the ICE
•Installing the S5U1C63007P board
Set the jig included with the ICE into position
as shown below. Using this jig as a lever, push
it toward the inside of the board evenly on the
left and right sides. After confirming that the
S5U1C63007P board has been firmly fitted into
the internal slot of the ICE, remove the jig.
•Dismounting the S5U1C63007P board
Set the jig included with the ICE into position
as shown below. Using this jig as a lever, push
it toward the outside of the board evenly on the
left and right sides. After confirming that the
S5U1C63007P board has been dismounted from
the backboard connector, pull the S5U1C63007P
board out of the ICE.
S5U1C63007P Board
S5U1C63007P Board
Fig. 2.1.2
Installing the S5U1C63007P board
Fig. 2.1.3
Dismounting the S5U1C63007P board

CHAPTER 3: PRECAUTIONS ON USING THE S5U1C63007P PERIPHERAL CIRCUIT BOARD
S5U1C63007P MANUAL (PERIPHERAL CIRCUIT EPSON 3
BOARD FOR S1C63557/63558/63567)
CHAPTER 3 P RECAUTIONS ON U SING THE S5U1C63007P
P ERIPHERAL C IRCUIT B OARD
Follow the precautions described below to ensure that your S5U1C63007P board is used properly. Note,
however, that some functions described here may not be available with some models. For details, refer to
the technical hardware manual for each model.
3.1 Operation Precautions
(1) Always be sure to power off all connected equipment before connecting or disconnecting the cable.
(2) Do not turn the power on and do not load any mask option data while the input ports (K00–K03) are
all set to low level. It may cause a simultaneous key input reset.
3.2 Differences from an Actual IC
The S5U1C63007P emulation board differs in terms of functionality and characteristics from an actual IC,
a fact with requires your attention. If these differences are ignored, there is a possibility that your circuit
will not operate properly on an actual IC even though it might have performed well on the ICE.
(1)Difference in I/O
<Interface voltage>
The interface voltage between the S5U1C63007P board and the target system is fixed at +5 V. There-
fore, if your emulation requires using the same interface voltage as that of an actual IC, add a level
shifter circuit or some other appropriate circuit to the target system to satisfy this requirement.
<Output port drive capability>
The drive capability of each output port on the S5U1C63007P board is somewhat higher than that of
an actual IC. Check the drive capacity of each output terminal on the model by referring to its techni-
cal hardware manual before you design the system and software.
<Protective diode at each port>
The S5U1C63007P board contains VDD and VSS protective diodes at all I/O ports and the interface
voltage with the target is fixed at +5 V. Therefore, you cannot set the output ports on the
S5U1C63007P board for open-drain output and interface them with a voltage level exceeding VDD.
<Pull-up resistance>
The pull-up resistors on the S5U1C63007P board are fixed to a resistance value of about 220 kΩwhich
is different from that of an actual IC. Consult the technical hardware manual to check the pull-up
resistance of the actual IC.
When turning input terminals high with pull-up resistors, note that there is a difference in the time it
takes to set up the high level. For example, if you configure a key matrix circuit using a combination
of output and input ports, and pull the configuration high with pull-up resistors at the input ports, a
difference may result in a rise time delay.
(2)Difference in current consumption
Current consumption in the S5U1C63007P board greatly differs from that in an actual IC. Check the
LEDs on the S5U1C63007P board to estimate the approximate current consumption of the board. The
following lists the items that greatly affect the amount of current consumption:
- Those that can be estimated by checking LEDs and monitor pins
a) CPU operating voltage switching circuit (VDC)...Unused
b) OSC3 oscillation ON/OFF circuit (OSCC)
c) CPU clock switching circuit (CLKCHG)

CHAPTER 3: PRECAUTIONS ON USING THE S5U1C63007P PERIPHERAL CIRCUIT BOARD
4EPSON S5U1C63007P MANUAL (PERIPHERAL CIRCUIT
BOARD FOR S1C63557/63558/63567)
d) Voltage doubler ON/OFF circuit (DBON)
e) Voltage halver ON/OFF circuit (HLON)
f) Oscillation system voltage regulator power supply select circuit (VDSEL)
g) LCD system voltage regulator power supply select circuit (VCSEL)
h) SVD criteria voltage setting circuit (SVDS0–3)
i) SVD ON/OFF circuit (SVDON)
j) LCD power supply ON/OFF circuit (LPWR)
k) LCD constant-voltage switching circuit (VCCHG)
l) DTMF tone output circuit (TONE)
m) FSK ON/OFF circuit (FSKON)
- Those that require attention during system and software design
n) Currents consumed by internal pull-up resistors
o) Input ports in a floating state
(3)Functional difference
<LCD power supply circuit>
There is a delay between the time the LCD power supply circuit (LPWR) is turned on and the time the
LCD drive waveform is output. This delay on the S5U1C63007P board is set to 107 msec. The delay on
an actual IC is different, however. Consult the technical hardware manual.
<SVD circuit>
- This board also supports SVD circuit that detects the voltage supplied from outside the terminal. The
reference voltage is set to approximately 1.05 V. The SVD function for the internal voltage is evaluated
by artificially changing the power-supply voltage using the VSVD control on the S5U1C63007P board.
- There is a delay between the time the power to the SVD circuit is turned on and the time the SVD data
is detected. This delay on the S5U1C63007P board is set to between 61 and 92 µsec. For the delay on an
actual IC, consult the technical hardware manual to ensure that there is a sufficient delay before the
output voltage is detected.
<Oscillator circuit>
- There must be a waiting period between the time the OSC3 oscillation control circuit (OSCC) is turned
on and the moment at which oscillation stabilizes. The oscillator on the S5U1C63007P board can
operate when it is switched to OSC3 without the insertion of a waiting period. Therefore, consult the
technical hardware manual to set an appropriate waiting period on the actual IC.
- Separate instructions should be used to switch the clock from OSC3 to OSC1, and to stop the OSC3
circuit from oscillating. If these operations are performed simultaneously by one instruction, care
should be exercised. Although such operations are performed normally on the S5U1C63007P board,
an actual IC may not perform correctly.
- When using an external clock, make sure that it is adjusted for an amplitude of 5 V ±5% and for a
duty cycle of within 50% ±10%, and that it is input from the I/O connectors OSC1 and OSC3 with VSS
set for GND.
- The actual IC does not support CR oscillation for both OSC1 and OSC3.
- Since the logic level on the S5U1C63007P board is high, its oscillation starting and oscillation stopping
times are different from those of an actual IC.
- The S5U1C63007P board contains oscillators for the OSC1 and OSC3. If the OSC3 oscillator is not used
on an actual IC, care should be exercised because operations are performed on the emulation board by
using its OSC3 circuit.