
is1C33L17sPeCifiCations:overview
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Overview
aDC(a/DConverter)
5-ch. 10-bit A/D converter
Upper/lower limit interrupt is available.
Each ADC channel includes a data buffer.
Contains a prescaler, which can divide the peripheral clock by 2 to 256, to generate the operating clock
for ADC.
itC(interruptController)
Possible to invoke DMA transfer
DMA controller interrupt: 5 types
Input interrupt:
18 types
TCU interrupt:
8 types
EFSIO interrupt:
9 types
ADC interrupt:
2 types
RTC interrupt:
1 type
SPI interrupt:
3 types
USB interrupt:
2 types
I2S interrupt:
2 types
LCDC interrupt:
1 type
gPio(general-Purposei/oPorts)
Max. 82 ports in the TQFP24-144pin model.
* The S1C33L17 GPIO ports are shared with other peripheral function pins (EFSIO, PWM etc.).
Therefore, the number of GPIO ports depends on the peripheral functions used.
usB(universalserialBus2.0compliantfull-speedDeviceController)
Supports USB2.0 full speed (12M bps) mode.
Supports auto negotiation function.
Supports control, bulk, isochronous and interrupt transfers.
Supports 4 general-purpose end points and end point 0 (control).
Embedded 1K-byte programmable FIFO
Supports 8-bit local bus DMA port.
Possible to invoke DMA transfer.
Supports Async. DMA transfer.
Supports DMA slave mode.
Fixed 48 MHz clock for USB-FS.
Supports snooze mode.
rtC(realtimeClock)
Contains time counters (seconds, minutes, and hours) and calendar counters (days, days of the week,
months, and year).
BCD data can be read from and written to both counters.
Capable of controlling the starting and stopping of time clocks.
24-hour or 12-hour mode can be selected.
A 30-second correction function can be implemented in software.
Periodic interrupts are possible.
CarD(serialinput/outputwithDirectionControl)
Provides SmartMedia I/F signals (#SMRE, #SMWE).
Provides 8-bit NAND Flash I/F signals.
Hardware Reed-Solomon CODEC for either MLC or SLC Nand error detection.
Supports NAND Flash booting function.