SSTUB32866EC/G PHILIPS [NXP Semiconductors], SSTUB32866EC/G Datasheet - Page 4

• Manufacturer Part Number: SSTUB32866EC/G
• Description: 1.8 V 25-bit 1 : 1 or 14-bit 1 : 2 configurable registered buffer with parity for DDR2-800 RDIMM applications
• Manufacturer: PHILIPS [NXP Semiconductors]

NXP Semiconductors
SSTUB32866_2
Product data sheet
Fig 2. Parity logic diagram for 1 : 2 Register A configuration (positive logic); C0 = 0, C1 = 1
D2, D3, D5, D6,
D8 to D14
PAR_IN
RESET
VREF
CK
CK
C1
C0
11
D2, D3, D5, D6,
R
COUNTER
(internal node)
CLK
2-BIT
D8 to D14
D
R
D
R
LPS0
CLK
CLK
CE
PARITY
CHECK
Rev. 02 — 9 October 2006
11
0
1
1.8 V DDR2-800 configurable registered buffer with parity
(internal node)
LPS1
D
R
CLK
CE
11
D2, D3, D5, D6,
D8 to D14
D
R
CLK
D
R
CLK
0
1
1
0
SSTUB32866
002aaa650
11
11
© NXP B.V. 2006. All rights reserved.
Q2A, Q3A,
Q5A, Q6A,
Q8A to Q14A
Q2B, Q3B,
Q5B, Q6B,
Q8B to Q14B
PPO
QERR
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