Datasheet

ManualsBrandsRENESAS ManualsMicrocontrollers, Microprocessors & QuartzesEmbedded microcontroller QFP 80 (14x14) 16-Bit 20 MHz I/O number 59

Appendix

Rev. 3.00 Mar. 15, 2006 Page 510 of 526

REJ09B0060-0300

PDR

PCR

SBY

RE

RxD

SCI3_3

Internal data bus

PDR:

PCR:

Port data register

Port control register

[Legend]

Figure B.28 Port 9 Block Diagram (P91)

PDR

PCR

SBY

SCKIE

SCKI

SCI3_3

SCKOE

SCKO

Internal data bus

PDR:

PCR:

Port data register

Port control register

[Legend]

Figure B.29 Port 9 Block Diagram (P90)