Datasheet

V850ES/JG3-H, V850ES/JH3-H CHAPTER 4 PORT FUNCTIONS

R01UH0042EJ0500 Rev.5.00 Page 120 of 1513

Aug 12, 2011

(4) Port 3 function control register (PFC3)

PFC37 PFC36 PFC35 PFC34 PFC33 PFC32 PFC31 PFC30

PFC3

After reset: 00H R/W Address: FFFFF466H

Remark For details of alternate function specification, see 4.3.4 (6) Port 3 alternate function

specifications.

(5) Port 3 function control expansion register (PFCE3)

PFCE3

After reset: 00H R/W Address: FFFFF706H

PFCE37 PFCE36 PFCE35 PFCE34 PFCE33 PFCE32 PFCE31 PFCE30

Remark For details of alternate function specification, see 4.3.4 (6) Port 3 alternate function

specifications.

(6) Port 3 alternate function specifications

PFCE37 PFC37 Specification of P37 pin alternate function

0 0 RXDC3 input

0 1 SDA00 I/O

1 0 CRXD0 input

Note

1 1 UDMAAK0 output

Note

PD70F3770, 70F3771 only

PFCE36 PFC36 Specification of P36 pin alternate function

0 0 TXDC3 output

0 1 SCL00 I/O

1 0 CTXD0 output

Note

1 1 UDMARQ0 input

Note

PD70F3770, 70F3771 only

PFCE35 PFC35 Specification of P35 pin alternate function

0 0 TIAA11 input

0 1 TOAA11 output

1 0 RTC1HZ output

1 1 Setting prohibited