PSB21473FV13XT Infineon Technologies, PSB21473FV13XT Datasheet - Page 210

• Manufacturer Part Number: PSB21473FV13XT
• Manufacturer: Infineon Technologies

Specifications of PSB21473FV13XT

• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (min): 3.135V
• Operating Supply Voltage (max): 3.6V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 144
• Lead Free Status / RoHS Status: Compliant

INCA-D
PSB 21473
General Purpose Timer Unit
controlled in the same bit positions and in the same manner in each of the specific control
registers.
Run control for auxiliary timer T5 can be handled by the associated Run Control Bit T5R
in register T5CON. Alternatively, a remote control option (T5RC = ’1’) may be enabled
to start and stop T5 via the run bit T6R of core timer T6.
Note: The auxiliary timer has no overflow/underflow toggle latch. Therefore, an output
line for Overflow/Underflow Monitoring is not provided.
Count Direction Control for Auxiliary Timer
The count direction of the auxiliary timer can be controlled in the same way as for the
core timer T6. The description and the table apply accordingly.
Timer T5 in Timer Mode or Gated Timer Mode
When the auxiliary timer T5 is programmed to timer mode or gated timer mode, its
operation is the same as described for the core timer T6. The descriptions, figures and
tables apply accordingly with two exceptions:
l There is no TxOUT line for T5.
l Overflow/Underflow Monitoring is not supported (no output toggle latch).
Timer T5 in Counter Mode
Counter mode for the auxiliary timer T5 is selected by setting bit field T5M in register
T5CON to ‘001
’. In counter mode timer T5, can be clocked by a transition of timer T6’s
B
output toggle latch T6OTL only.
x = 5
Figure 14-19 Block Diagram of Auxiliary Timer T5 in Counter Mode
Data Sheet
210
2003-03-31