C504 SIEMENS [Siemens Semiconductor Group], C504 Datasheet - Page 22
C504
Manufacturer Part Number
C504
Description
8-Bit CMOS Microcontroller
Manufacturer
SIEMENS [Siemens Semiconductor Group]
Datasheet
1.C504.pdf
(49 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
C504-10M006-224-3U
Manufacturer:
PANASONIC
Quantity:
958
Company:
Part Number:
C50410M0060033U
Manufacturer:
TOSHIBA
Quantity:
550
Company:
Part Number:
C50410M0060043U
Manufacturer:
AMPHENOL
Quantity:
9 000
Company:
Part Number:
C50422/AE000829
Manufacturer:
AD
Quantity:
956
C504
Capture/Compare Unit
The Capture / Compare Unit (CCU) of the C504 is built up by a 16-bit 3-channel capture/compare
unit (CAPCOM) and a 10-bit 1-channel compare unit (COMP). In compare mode, the CAPCOM unit
provides two output signals per channel, which can have inverted signal polarity and non-
overlapping pulse transitions. The COMP unit can generate a single PWM output signal and is
further used to modulate the CAPCOM output signals. In capture mode, the value of the compare
timer 1 is stored in the capture registers if a signal transition occurs at the pins CCx. Figure 6 shows
the block diagram of the CCU.
Figure 6
Block Diagram of the CCU
Semiconductor Group
22