SH7211 Datasheet, PDF (1119/1228 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family

Section 27 Electrical Characteristics
CK
(HIZCNT = 0)
CK
(HIZCNT = 1)
BREQ
t_BREQH t_BREQS
BACK
A25 to A0,
D15 to D0
RD, RD/WR,
RASL,
CASL,
CSn, WEn,
BS, CKE
t_BOFF2
t_BON2
t_BACKD
t_BREQH t_BREQS
t_BACKD
t_BOFF1
t_BOFF2
t_BON1
t_BON2
Figure 27.10 Interrupt Signal Output Timing
When
HZCNT = 1
When
HZCNT = 0
CK
IRQOUT/
REFOUT
t_IRQOD
t_IRQOD
Figure 27.11 Bus Release Timing
Rev. 2.00 May. 08, 2008 Page 1095 of 1200
REJ09B0344-0200