Datasheet

RX610 Group 5. Electrical Characteristics
R01DS0097EJ0120 Rev.1.20 Page 76 of 84
Feb 20, 2013
SDA0, SDA1
SCL0, SCL1
V
IH
V
IL
t
STAH
t
SCLH
t
SCLL
P*
S*
t
Sf
t
Sr
t
SCL
t
SDAH
t
SDAS
t
STAS
t
SP
t
STOS
P*
t
BUF
Test conditions
V
IH
= V
CC
× 0.7, V
IL
= V
CC
× 0.3
V
OL
= 0.6V, I
OL
= 6mA (ICFER.FMPE = 0)
V
OL
= 0.4V, I
OL
= 15mA (ICFER.FMPE = 1)
Sr*
Note: S, P, and Sr represent the following conditions:
S: Start condition
P: Stop condition
Sr: Retransmit start condition
Figure 5.25 I
2
C Bus Interface Input/Output Timing
TCK
t
TCKcyc
t
TCKH
t
TCKf
t
TCKL
t
TCKr
Figure 5.26 Boundary Scan TCK Timing
RES#
TRST#
TCK
t
TRSTW
Figure 5.27 Boundary Scan TRST# Timing