HD6417615 Hitachi Semiconductor, HD6417615 Datasheet - Page 28

• Manufacturer Part Number: HD6417615
• Description: Hardware Manual
• Manufacturer: Hitachi Semiconductor

Table 1.1
Item
Timer pulse unit
(TPU), 3 channels
10
Features (cont)
Specifications
Maximum 8-pulse input/output
Total of eight timer general registers (TGR) (four for channel 0, two each
for channels 1 and 2)
Buffer operation settable for channel 0
Phase counting mode settable independently for channels 1 and 2
13 interrupt sources
Waveform output by compare match: Selection of 0, 1, or toggle output
Input capture function: Selection of rising-edge, falling-edge, or both-
Counter clear operation: Counter clearing possible by compare match
Synchronous operation: Multiple timer counters (TCNT) can be written
PWM mode: Any PWM output duty can be set; maximum 7-phase
Input capture register double-buffering possible
Automatic rewriting of output compare register possible
Two-phase encoder pulse up/down-count possible
For channel 0, four compare match/input capture dual-function
For channels 1 and 2, two compare match/input capture dual-function
edge detection
or input capture
to simultaneously; simultaneous clearing by compare match and input
capture possible; simultaneous register input/output possible by
counter synchronous operation
PWM output possible by combination with synchronous operation
interrupts and one overflow interrupt can be requested independently
interrupts, one overflow interrupt, and one underflow interrupt can be
requested independently