EDJ1108BABG, EDJ1116BABG
T0
T1
T2
T3
T4
T5
T6
T7
T8
T9
T10
T11 T12
T13
CK
/CK
Command*3
Address*4
READ
NOP
Bank
Col n
tRPST
tRPRE
DQS, /DQS*2
DQ
Dout Dout Dout Dout Dout Dout Dout Dout
n+1 n+2 n+3 n+4 n+5 n+6 n+7
n
AL = 4
CL = 5
RL = AL + CL
VIH or VIL
Notes: 1. BL8, RL = 9, AL = (CL − 1), CL = 5
2. Dout n = data-out from column n.
3. NOP commands are shown for ease of illustration; other commands may be valid at these times.
4. BL8 setting activated by either MR0 bit [A1, A0] = [0, 0] or MR0 bit [A1, A0] = [0, 1] and A12 = 1 during READ command at T0.
Burst Read Operation, RL = 9
T0
T3
T4
T5
T6
T7
T8
T9
T10
T11
T12
T13 T14
CK
/CK
Command*3
READ
READ
NOP
NOP
tCCD
Address*4
Bank
Col n
Bank
Col b
tRPST
tRPRE
DQS, /DQS
DQ*2
Dout Dout Dout Dout Dout Dout Dout Dout Dout Dout Dout Dout Dout Dout Dout Dout
n
n+1 n+2 n+3 n+4 n+5 n+6 n+7
b
b+1 b+2 b+3 b+4 b+5 b+6 b+7
RL = 5
RL = 5
VIH or VIL
Notes: 1. BL8, RL = 5 (CL = 5, AL = 0).
2. Dout n (or b) = data-out from column n (or column b).
3. NOP commands are shown for ease of illustration; other commands may be valid at these times.
4. BL8 setting activated by MR0 bit [A1, A0] = [0, 0] or MR0 bit [A1, A0] = [0, 1] and A12 = 1 during READ command at T0 and T4.
READ (BL8) to READ (BL8)
Data Sheet E1248E40 (Ver. 4.0)
103
ELPIDA [ ELPIDA MEMORY ]
