- 您現在的位置：買賣IC網 > PDF目錄98068 > S1C63406F 4-BIT, MROM, 4.2 MHz, MICROCONTROLLER, PQFP128 PDF資料下載
參數資料
| 型號： | S1C63406F |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 4-BIT, MROM, 4.2 MHz, MICROCONTROLLER, PQFP128 |
| 封裝： | PLASTIC, TQFP15-128 |
| 文件頁數： | 45/144頁 |
| 文件大?。?/td> | 1160K |
| 代理商： | S1C63406F |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁當前第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁第72頁第73頁第74頁第75頁第76頁第77頁第78頁第79頁第80頁第81頁第82頁第83頁第84頁第85頁第86頁第87頁第88頁第89頁第90頁第91頁第92頁第93頁第94頁第95頁第96頁第97頁第98頁第99頁第100頁第101頁第102頁第103頁第104頁第105頁第106頁第107頁第108頁第109頁第110頁第111頁第112頁第113頁第114頁第115頁第116頁第117頁第118頁第119頁第120頁第121頁第122頁第123頁第124頁第125頁第126頁第127頁第128頁第129頁第130頁第131頁第132頁第133頁第134頁第135頁第136頁第137頁第138頁第139頁第140頁第141頁第142頁第143頁第144頁
S1C63406 TECHNICAL MANUAL
EPSON
131
APPENDIX S5U1C63000P MANUAL (PERIPHERAL CIRCUIT BOARD FOR S1C63406)
A.3 Usage Precautions
To ensure correct use of this board (S5U1C63000P), please observe the following precautions.
A.3.1 Operational precautions
(1) Before inserting or removing cables, turn off power to all pieces of connected equipment.
(2) Do not turn on power or load mask option data if all of the input ports (K00–K03) are held low. Doing
so may activate the multiple key entry reset function.
(3) Before debugging, always be sure to load mask option data.
A.3.2 Differences with the actual IC
(1) Differences in I/O
<Interface power supply>
This board and target system interface voltage is set to +3.3 V. To obtain the same interface voltage as
in the actual IC, attach a level shifter circuit, etc. on the target system side to accommodate the
required interface voltage.
<Each output port’s drive capability>
The drive capability of each output port on this board is higher than that of the actual IC. When
designing application system and software, refer to Chapter 7, "Electrical Characteristics", to confirm
each output port’s drive capability.
<Each port’s protective diode>
All I/O ports incorporate a protective diode for VDD and VSS, and the interface signals between this
board and the target system are set to +3.3 V. Therefore, this board and the target system cannot be
interfaced with voltages exceeding VDD by setting the output ports for open-drain mode.
<Pull-up resistance value>
The pull-up resistance values on this board are set to 220 k
which differ from those for the actual IC.
For the resistance values on the actual IC, refer to Chapter 7, "Electrical Characteristics".
Note that when using pull-up resistors to pull the input pins high, the input pins may require a
certain period to reach a valid high level. Exercise caution if a key matrix circuit is configured using a
combination of output and input ports, since rise delay times on these input ports differ from those of
the actual IC.
(2) Differences in current consumption
The amount of current consumed by this board differs significantly from that of the actual IC. Inspect-
ing the LEDs on this board may help you keep track of approximate current consumption. The
following factors/components greatly affect device current consumption:
<Those which can be verified by LEDs and monitor pins>
a) Run and Halt execution ratio (verified by LEDs and monitor pins on the ICE)
b) CPU operating voltage change (VDC0, VDC1)
c) OSC3 oscillation on/off (OSCC)
d) CPU clock change (CLKCHG)
e) SVD circuit on/off (SVDON)
f) Heavy load protection mode (HLMOD)
g) LCD power supply on/off (LPWR)
h) LCD constant-voltage change (VCCHG)
<Those that can only be counteracted by system or software>
i) Current consumed by the internal pull-up resistors
j) Input ports in a floating state
相關PDF資料 |
PDF描述 |
|---|---|
| S1C63408F0A0100 | MICROCONTROLLER, PQFP128 |
| S1C63406D0A0100 | MICROCONTROLLER, UUC103 |
| S1C63455F | 4-BIT, MROM, 4.1 MHz, MICROCONTROLLER, PQFP128 |
| S1C63455D | 4-BIT, MROM, 4.1 MHz, MICROCONTROLLER, UUC105 |
| S1C63458F0A0100 | MICROCONTROLLER, PQFP144 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| S1C63408 | 制造商:EPSON 制造商全稱:EPSON 功能描述:4-bit Single Chip Microcomputer |
| S1C63557D04Q000 | 制造商:Seiko Instruments Inc (SII) 功能描述:EPSON MCU 4BIT |
| S1C63567 | 制造商:EPSON 制造商全稱:EPSON 功能描述:4-bit Single Chip Microcomputer |
| S1C63616 | 制造商:EPSON 制造商全稱:EPSON 功能描述:4-bit Single Chip Microcomputer |
| S1C63632 | 制造商:EPSON 制造商全稱:EPSON 功能描述:4-bit Single Chip Microcomputer |
發(fā)布緊急采購，3分鐘左右您將得到回復。