EMC326SP16AK Emlsi Inc., EMC326SP16AK Datasheet - Page 41

• Manufacturer Part Number: EMC326SP16AK
• Description: 2mx16 Bit Cellularram
• Manufacturer: Emlsi Inc.

Figure 30: Single-Access Burst READ Operation - Fixed Latency
Note:
1. Non-default BCR settings: Fixed latency; latency code four (five clocks); WAIT active LOW; WAIT asserted during delay.
LB#/UB#
DQ[15:0]
A[20:0]
ADV#
WAIT
OE#
WE#
CLK
CE#
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
IH
IL
IH
IL
IH
IL
IH
IL
IH
IL
IH
IL
IH
IL
OH
OL
OH
OL
High-Z
High-Z
READ Burst Identified
Valid Address
t
SP
(WE# = HIGH)
t
CSP
t
SP
t
t
t
SP
CEW
SP
t
HD
t
HD
t
CLK
t
AVH
t
t
AADV
t
AA
CO
41
t
CEM
t
KP
t
OLZ
t
KHKL
t
BOE
t
t
ACLK
KHTL
Valid Output
t
t
KP
HD
EMC326SP16AK
Don’t Care
t
KOH
t
HD
2Mx16 CellularRAM
t
t
OHZ
HZ
High-Z
High-Z
Undefined