CY37256VP160-66AC Cypress Semiconductor Corp, CY37256VP160-66AC Datasheet - Page 12

• Manufacturer Part Number: CY37256VP160-66AC
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY37256VP160-66AC

• Family Name: Ultra 37000
• # Macrocells: 256
• Number Of Usable Gates: 7700
• Frequency (max): 66MHz
• Propagation Delay Time: 20ns
• Number Of Logic Blocks/elements: 16
• # I/os (max): 133
• Operating Supply Voltage (typ): 3.3V
• In System Programmable: Yes
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (max): 3.6V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 160
• Package Type: TQFP
• Lead Free Status / Rohs Status: Not Compliant

Logic Block Diagrams
Document Number : 38-03007 Rev. *G
CY37256/CY37256V
TDI
TCK
TMS
JTAG Tap
Controller
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
12
24
36
48
60
72
84
0
−I/O
−I/O
−I/O
−I/O
−I/O
−I/O
−I/O
−I/O
23
35
47
59
71
83
95
11
12 I/Os
12 I/Os
12 I/Os
12 I/Os
12 I/Os
12 I/Os
12 I/Os
12 I/Os
TDO
(continued)
BLOCK
BLOCK
BLOCK
BLOCK
BLOCK
BLOCK
BLOCK
BLOCK
LOGIC
LOGIC
LOGIC
LOGIC
LOGIC
LOGIC
LOGIC
LOGIC
4
C
D
G
H
A
B
E
F
96
36
16
36
16
36
16
36
16
36
16
36
16
36
16
36
16
Input
1
PIM
Clock/
Input
4
16
36
16
36
16
36
16
36
16
36
16
36
16
36
16
36
BLOCK
BLOCK
BLOCK
BLOCK
BLOCK
BLOCK
BLOCK
BLOCK
LOGIC
LOGIC
LOGIC
LOGIC
LOGIC
LOGIC
LOGIC
LOGIC
96
O
M
P
N
K
L
J
I
4
Ultra37000 CPLD Family
12 I/Os
12 I/Os
12 I/Os
12 I/Os
12 I/Os
12 I/Os
12 I/Os
12 I/Os
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
180
168
156
144
132
120
108
96
−I/O
−I/O
−I/O
−I/O
−I/O
−I/O
−I/O
−I/O
107
191
179
167
155
143
131
119
Page 12 of 43
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