mcm63d736 Freescale Semiconductor, Inc, mcm63d736 Datasheet - Page 11

• Manufacturer Part Number: mcm63d736
• Description: 128k X 36 Bit Synchronous Dual I/o, Dual Address Sram
• Manufacturer: Freescale Semiconductor, Inc

NOTES: PTX = PTY = high.
PORT X
PORT Y
D(Value) = Value is the input to the data port.
Q(Value) = Value is the output from the data port.
DQX
DQY
WX
WY
GX
GY
AX
AY
K
PORT Y TAKES PRECEDENCE
OVER PORT X WHEN AX = AY
AND WRITING BOTH PORTS.
TRY TO
WRITE
WRITE
D(PQR)
D(ABC)
1
1
COMBINATION READ/WRITE WITH SAME ADDRESS ON EACH PORT
t KHKH
WRITE
TRY TO
Freescale Semiconductor, Inc.
WRITE
D(DEF)
D(XYZ)
2
2
For More Information On This Product,
READ
READ
Go to: www.freescale.com
1
1
READ
READ
t KLKH
Q(PQR)
READ
READ
Q(PQR)
WRITE
READ
D(JKL)
2
2
READ
READ
t KHKL
Q(XYZ)
READ
READ
3
3
Q(JKL)
Q(JKL)
MCM63D736
11