32186 datasheet(968/1032 Pages) RENESAS

968 / 1032 page

ELECTRICAL CHARACTERISTICS

23-52

32185/32186 Group Hardware Manual

Rev.1.10 REJ09B0235-0110 May 15, 07

23.10 A.C. Characteristics (when VCCE = 3.3 V)

Figure 23.10.12 Read Timing (Relative to Read Pulse)

[55] tw(RDH)

BLW#

BHW#

0.43VCC-BUS

0.16VCC-BUS

0.43VCC-BUS

[43] tw(RDL)

[39] td(A-RDL)

[41] tv(RDH-A)

[42] tv(RDH-CS)

0.16VCC-BUS

0.43VCC-BUS

0.16VCC-BUS

[40] td(CS-RDL)

0.16VCC-BUS

[45] th(RDH-D)

[44] tsu(D-RDH)

0.16VCC-BUS

0.43VCC-BUS

RD#

[57] td(BLWH-RDL)

td(BHWH-RDL)

[56] td(RDH-BLWL)

td(RDH-BHWL)

[93] td(CSL-RDL)

[46] tpzx(RDH-DZ)

0.43VCC-BUS

0.16VCC-BUS

WAIT#

[132] tsu(WAITH-RDL)

[133] tw(WAITH)

Data output

(DB0–DB15)

Address

(A9–A30)

CS#

(Access area)

CS#

(Non-access area)

Data input

(DB0–DB15)

Note: • When using the threshold switching function, the data input WAIT# voltage levels are

determined with respect to the rated minimum and maximum values for VIH and VIL.

Symbol

Parameter

Rated Value

Unit

See Figs.

MIN

MAX

23.10.12

23.10.13

tv(BLWH-D)

Data Output Valid Time after Write

0 wait state: -7

[53]

tv(BHWH-D)

(byte write mode)

1-plus wait states:

tc(CLKOUT)( +R) -13

tpzx(BLWL-DZ) Data Output Enable Time after Write 0 wait state: -20

[126]

tpzx(BHWL-DZ) (byte write mode)

1-plus wait states:

-22-

(S+C)

tpxz(BLWH-DZ) Data Output Disable Time after Write

0 wait state: 5

[54]

tpxz(BHWH-DZ) (byte write mode)

1-plus wait states:

tc(CLKOUT)( +R) +5

tc(CLKOUT)

32186 Datasheet(PDF) 968 Page - Renesas Technology Corp

32186 Datasheet(HTML) 968 Page - Renesas Technology Corp

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL