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FEATURE |
TDS2020F |
TDS9092 |
Parallel ports |
26 - 41 |
35 |
Serial ports (RS232 levels) |
2 |
2 |
Max. SRAM (options available |
32k - 8M bytes |
8k - 16k bytes |
Max. non-volatile storage |
1 gigabyte |
32k bytes |
Max. compiled program |
45k bytes |
30k bytes |
10-bit A-D (channels) |
8 |
0 |
8-bit D-A (channels) |
3 |
0 |
I2C serial bus |
yes |
yes |
Real time clock |
standard |
optional |
Matrix keyboard support |
64 keys max. |
64 keys max. |
LCDs (character & graphic) |
8 max. |
8 max. |
Power supply |
+6 to +16V DC |
+6 to +16V DC |
Power (typical) |
31mA |
15mA |
Power (low power mode) |
0.155mA |
3.0mA |
Microprocessor |
Hitachi H8/532 (16-bit) |
masked HD6301 (8-bit) |
Temp. range (others available) |
-10 to +70°C |
-10 to +70°C |
On board high level language |
16k Flash ANS Forth |
16k Fig-Forth |
On board assembler |
yes |
yes |
Extensive existing libraries |
yes |
yes |
Background tasking |
yes |
yes |
Pre-emptive multitasking |
yes (optional) |
no |
Floating point |
optional (ANS) |
optional |
CAN bus adapter |
optional |
optional |
PC Card (PCMCIA) adapter |
optional |
no |
Compact Flash |
optional |
no |
Development environment |
PC |
PC |
Size |
100 x 80mm. |
100 x 72mm. |
Mounting (2 options) |
PIN headers or DIN41612C plug |
PIN headers or DIN41612C plug |
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