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参数资料
| 型号： | TC83230-0021 |
| 元件分类： | 消费家电 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PQFP80 |
| 封装： | 14 X 20 MM, 0.80 MM PITCH, PLASTIC, QFP-80 |
| 文件页数： | 2/28页 |
| 文件大小： | 683K |
| 代理商： | TC83230-0021 |
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TC83230-0021/JTC83230-0021S
2003-03-24
10
[
%]...................... If a multiplication/division instruction is memorized, cancels the data.
%key operation example:
a
% b = ..................... b a
(b
a)/a
(prints difference)
c
= ..................... c a
(change delta percent)
(c
a)/a
(prints difference)
a
% b +/ = ............... (b + a)
(change delta percent)
(b + a)/a (prints difference)
c
+/ = ............... (c + a)
(change delta percent)
(c + a)/a (prints difference)
[
+/] ...................... Inverts sign of the displayed number at key entry.
[
→] ....................... Shifts the contents of the display to the right by one digit at key entry. For an
estimation calculation error, cancels the error.
[IC]....................... Calls the contents of the item counter. Does not change current state.
[GT]...................... Calls the contents of GT memory. If the key is pressed once, calls the contents of
GT memory, but does not change current state. If the key is pressed twice, calls
the contents of GT memory and clears them.
[C] ........................ Cancels all arithmetic instructions and errors, clears the contents of all the
registers except the memory register, and prints 0.C.
[CE]...................... If pressed at key entry, clears only the contents of the display; does not change the
stored arithmetic instruction or the contents of the data register. Invalid if pressed
after one of the following keys: [C] [
×] [÷] [+] [] [=] [%] [%] [M+] [M] [M] [M*]
[M*] [MU/D] [IC].
The result of pressing the [CE] key after the [#/P] key depends on the state before
the keys were pressed.
[C/CE] .................. If pressed at key entry, operates same as the [CE] key.
If pressed after one of the following keys, operates same as the [C] key: [C/CE] [
×]
[
÷] [+] [] [=] [%] [%] [M+] [M] [M] [M*] [M*] [MU/D] [IC].
The result of pressing the [C/CE] key after the [
+/] or the [#/P] key depends on the
state before the keys were pressed.
[#/P]...................... If pressed after the numerical key entry, prints the contents of the key entry data
register together with the # symbol, but does not change the current state. If the
key is pressed after a key except the numerical keys or [
+/] key, does not change
the contents of the displays or the current state. If the key is pressed in clock
mode, automatically prints the displayed date and time.
[ON (1)]............... If pressed in HOLD mode, cancels HOLD. At that time, cancels all arithmetic
instructions and errors. The contents of the memory register and the TAX RATE
before HOLD mode are retained; all other registers are cleared. While the [ON (1)]
key is pressed, the [OFF] key is invalid.
[ON (2)]............... If pressed in lower frequency (32.768 KHz for CLOCK) operation mode, drives
higher frequency (4 MHz) operation mode (normal calculation mode). At the same
time, cancels all arithmetic instructions and errors. The contents of memory
register and TAX are retained before [OFF] key; all other registers are cleared.
While the [ON (2)] key is invalid.
[OFF] .................. Forcibly enters HOLD mode or lower frequency (32.768 kHz for CLOCK) mode.
[
↑]........................ Feeds paper.
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