as4c8m16s Alliance Memory, Inc, as4c8m16s Datasheet - Page 2

• Manufacturer Part Number: as4c8m16s
• Description: 128mb/ 8m X 16 Bit Synchronous Dram Sdram
• Manufacturer: Alliance Memory, Inc

Figure 2. Block Diagram
A10/AP
FEBRUARY 2011
BA0
BA1
A11
CS#
RAS#
CAS#
CKE
CLK
WE#
A0
A9
COMMAND
DECODER
COUNTER
ADDRESS
COUNTER
BUFFER
REFRESH
CLOCK
COLUMN
BUFFER
GENERATOR
CONTROL
REGISTER
SIGNAL
MODE
2
LDQM, UDQM
DQ Buffer
Column Decoder
Column Decoder
Column Decoder
Column Decoder
CELL ARRAY
CELL ARRAY
CELL ARRAY
CELL ARRAY
(BANK #A)
(BANK #C)
(BANK #D)
(BANK #B)
2M x 16
2M x 16
2M x 16
2M x 16
AS4C8M16S
DQ15
DQ0