SH7616 Datasheet, PDF (851/935 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperH™ RISC engine Family/SH7600 Series

Section 22 Electrical Characteristics
Table 22.7 PLL-On Bus Timing [Modes 0 and 4] (2)
Conditions: V_CC = PLLV_CC = 3.3 V ±5%, PV_CC = 5.0 V ±5%/3.3 V ±5%, PV_CC ≥ V_CC,
V_SS = PV_SS = PLLV_SS = 0 V, Ta = –5 to +70°C, SDRAM bus cycle
Item
Read data setup time 3
(SDRAM)
Read data hold time 4
(SDRAM)
Write data delay time 2
(Eø: Iø = 1:1)
Write data hold time 1
Address delay time
CS delay time 1
Read/write delay time
DQM delay time
RAS delay time 1
(SDRAM)
CAS delay time 1
(SDRAM)
CKE delay time
Symbol Min
tRDS3
6.5
tRDH4
1.5
tWDD2
—
tWDH1
2
tAD
4
tCSD1
2.5
tRWD
2.5
tDQMD
2.5
tRASD1
2.5
tCASD1
2.5
tCKED
2.5
Max Unit Figure
—
ns 22.15, 16
—
ns 22.15, 16
9.5
ns 22.25, 27
—
ns 22.25, 27
11
ns 22.15, 16, 18, 20, 22, 24, 25, 26,
27, 28, 30, 31, 32
9.5
ns 22.15, 16, 18, 20, 22, 23, 24, 25,
28, 30, 31, 32
9.5
ns 22.15, 16, 18, 20, 21, 22, 24, 25,
28, 29, 30, 31, 32
9.5
ns 22.15, 16, 18, 19, 20, 22, 24, 25,
26, 27, 28, 29
9.5
ns 22.15, 16, 17, 20, 21, 22, 23, 24,
25, 28, 29, 30, 31, 32
9.5
ns 22.15, 16, 17, 18, 22, 23, 24, 25,
26, 27, 28, 30, 31, 32
9.5
ns 22.32
Rev. 2.00 Mar 09, 2006 page 825 of 906
REJ09B0292-0200