Datasheet

Section 14 Universal Serial Bus (USB)

Rev.7.00 Dec. 24, 2008 Page 491 of 698

REJ09B0074-0700

Table 14.3 Relationship between Pin Input and UTSTR1 Monitoring Value

Pin Input

UTSTR1 Monitoring

Value

Pin Input

UTSTR1 Monitoring Value

VBUS UBPM VBUS UBPM

UTSTR0/

PTSTE

UTSTR0/

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0/1 × 0/1 × × × 0 × × 0 0 0

× 0/1 × 0/1 0 × 1 0 0 × 0 0

0 × 1 0 1 0 0 1

0 × 1 1 0 1 1 0

0 × 1 1 1 × 1 1

1 0 1 0 0 × 0 0

1 0 1 0 1 0 0 1

1 0 1 1 0 1 1 0

1 0 1 1 1 × 1 1

1 1 1 0 0 0 0 0

1 1 1 0 1 0 0 1

1 1 1 1 0 0 1 0

1 1 1 1 1 0 1 1

Legend:

×: Don’t care

0/1: Combination for pin input = UTSTR1 monitoring value.