CY37256VP256-66BBI Cypress Semiconductor Corp, CY37256VP256-66BBI Datasheet - Page 6

• Manufacturer Part Number: CY37256VP256-66BBI
• Description: IC CPLD 256 MACROCELL 256LFBGA
• Manufacturer: Cypress Semiconductor Corp
• Series: Ultra37000™r

Specifications of CY37256VP256-66BBI

• Programmable Type: In-System Reprogrammable™ (ISR™) CMOS
• Delay Time Tpd(1) Max: 20.0ns
• Voltage Supply - Internal: 3 V ~ 3.6 V
• Number Of Macrocells: 256
• Number Of I /o: 197
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 256-LFBGA
• Voltage: 3.3V
• Memory Type: CMOS
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -
• Number Of Logic Elements/cells: -
• Lead Free Status / RoHS Status: Not Compliant, Contains lead / RoHS non-compliant

Document Number : 38-03007 Rev. *G
FROM PTM
PRODUCT
FROM PTM
PRODUCT
TERMS
TERMS
0
0
−
−
ASYNCHRONOUS
16
16
BLOCK RESET
ASYNCHRONOUS
BLOCK PRESET
POLARITY MUXES
FROM CLOCK
4 SYNCHRONOUS CLOCKS (CLK0,CLK1,CLK2,CLK3)
1 ASYNCHRONOUS CLOCK(PTCLK)
0
1
2
3
4
4
C0 C1 C24
0
1
2
3
C0
0
1
2
3
C10
C1
INPUT PIN
C11
C24
O
Q
Figure 2. I/O and Buried Macrocells
O
C25
C25
0
1
1
0
0
1
1
0
Figure 3. Input Macrocell
BURIED MACROCELL
0
1
I/O MACROCELL
C7
D
D
LE
D/T/L
O
R
P
FEEDBACK TO PIM
Q
Q
Q
FEEDBACK TO PIM
FEEDBACK TO PIM
D/T/L
DECODE
C2 C3
0
1
P
R
Q
O
DECODE
C2 C3
0
1
D
O
Q
0
1
C4
Ultra37000 CPLD Family
O
0
1
2
3
C12 C13
SLOW
“0”
“1”
FAST
OE0 OE1
O
0
1
2
3
SLEW
C6 C5
C26
TO PIM
O
I/O CELL
Page 6 of 43
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