MUSA16P14-B456C 데이터 시트보기 (PDF) - Music Semiconductors
부품명
상세내역
제조사
MUSA16P14-B456C Datasheet PDF : 44 Pages
| |||
Ball Descriptions
Table 1: Ball Descriptions (continued)
Functional
Group
BFM Data
SDRAM.
Buffer Manager
interface to data
buffer RAM.
Ball Name(s)
(Appended b
indicates
active low signal)
BSDRAMD[31:0]
Function
Buffer Data SDRAM
Data Bus
BSDRAMA[10:0] Buffer Data SDRAM
Address Bus
BFM Pointer
SDRAM.
Buffer Manager
interface to
pointer RAM.
BSDRAMBS
BSDRAMRASb
BSDRAMCASb
BSDRAMWEb
BSDRAMDQM
PSDRAMD[15:0]
Buffer Data SDRAM
Bank Select
Buffer Data SDRAM
Row Address Strobe
Buffer Data SDRAM
Column Address Strobe
Buffer Data SDRAM
Write Enable Strobe
Buffer Data SDRAM
Data Mask
Control SDRAM
Data Bus
PSDRAMA[10:0] Control SDRAM
Address Bus
PSDRAMBS
Control SDRAM
Bank Select
PSDRAMRASb Control SDRAM
Row Address Strobe
PSDRAMCASb Control SDRAM
Column Address Strobe
PSDRAMWEb
Control SDRAM
Write Enable Strobe
PSDRAMDQMica Control SDRAM
Data Mask
Rev. 2.7 Draft
5
Epoch MultiLayer Switch Chipset
Type
PBGA Ball(s)
Bidir
TTL
3.3V
Only
b0:F24, b1:F23, b2:E26,
b3:E25, b4:E24, b5:E23,
b6:D26, b7:D25, b8:D24,
b9:C26, b10:C25, b11:A25
b12:A24, b13:B24, b14:A23,
b15:B23, b16:C23, b17:A22,
b18:B22, b19:C22, b20:D22,
b21:A21, b22:B21, b23:C21,
b24:D21, b25:A20, b26:B20,
b27:C20, b28:D20, b29:A19,
b30:B19, b31:C19
Output b0:J23, b1:H26, b2:H25,
TTL b3:H24, b4:H23, b5:G26,
b6:G25, b7:G24, b8:G23,
b9:F26, b10:F25
Output J24
TTL
Output J26
TTL
Output J25
TTL
Output K23
TTL
Output K24
TTL
Bidir
TTL
3.3V
Only
b0:P24, b1:P23, b2:N26,
b3:N25, b4:N24, b5:N23,
b6:M26, b7:M25, b8:M24,
b9:M23, b10:L26, b11:L25,
b12:L24, b13:L23, b14:K26,
b15:K25
Output b0:U23, b1:T26, b2:T25,
TTL b3:T24, b4:T23, b5:R26,
b6:R25, b7:R24, b8:R23,
b9:P26, b10:P25
Output U26
TTL
Output U24
TTL
Output U25
TTL
Output V24
TTL
Output V23
TTL
Share Link: 