HD6432633 Datasheet, PDF (1125/1453 Pages) Renesas Technology Corp – Series of Microcomputers (MCUs: microcomputer units)

26.3.4 DMAC Timing
Table 26-8 shows the DMAC timing.
Table 26-8 DMAC Timing
Condition:
PV_CC = 4.5 V to 5.5 V, AV_CC = 4.5 V to 5.5 V, V_ref = 4.5 V to AV_CC,
V_SS = AV_SS = PLLV_SS = 0 V, ø = 2 to 28 MHz, T_a = –20°C to +75°C (regular
specifications), T_a = –40°C to +85°C (wide-range specifications)
Item
DREQ setup time
DREQ hold time
TEND delay time
DACK delay time1
DACK delay time2
Symbol
t _DRQS
t _DRQH
t _TED
t _DACD1
t _DACD2
Min
25
10
—
—
—
Max
—
—
18
18
18
Unit
Test Conditions
ns
Figure 26-19
Figure 26-18
ns
Figure 26-16,
figure 26-17
1071