upd70f3402 Renesas Electronics Corporation., upd70f3402 Datasheet - Page 305

• Manufacturer Part Number: upd70f3402
• Description: 32-/16-bit Single-chip Microcontroller With Can Interface
• Manufacturer: Renesas Electronics Corporation.

TQnCTL0
TQnCE TQnCKS2 TQnCKS1 TQnCKS0
TQnCE
TQnIOC1
TIQn0
TIQn1
TIQn2
TIQn3
TQnIS7 to TQnIS0
f
XX
f
f
f
XX
XX
XX
f
f
f
/128
XX
XX
XX
/16
/32
/64
f
XX
/2
/4
/8
detection
detection
detection
detection
detection
detection
circuit
circuit
circuit
circuit
circuit
circuit
Edge
Edge
Edge
Edge
Edge
Edge
TQnCTL1
TQnSYE TQnEST TQnEEE TQnMD2 TQnMD1 TQnMD0
Chapter 8 16-Bit Timer/Event Counter Q
Figure 8-1: Block Diagram of Timer Q
User’s Manual U16702EE3V2UD00
TQnIOC2
TQnESS1 TQnESS0 TQnETS1 TQnETS0
Counter control
Trigger
control
Internal bus
Internal bus
TQnCNT0
16-bit counter
Capture/compeare
selection function
TQnOPT0
TQnCCS4 to TQnCCS0 TQnOVF
16-bit counter
16-bit counter
TQnCCR0
TQnCCR1
TQnCCR2
TQnCCR3
CCR0 buffer
CCR1 buffer
CCR2 buffer
CCR3 buffer
register
register
register
register
INTTQnOV
Clear
Load
Load
Load
Load
TQnIOC0
TQnOL3 to TQnOL0 TQnOE3 to TQnOE0
Output
control
TQnCE
INTTQnOV
INTTQnCC0
INTTQnCC1
INTTQnCC2
INTTQnCC3
TOQn0
TOQn1
TOQn2
TOQn3
305