CY37000 CYPRESS [Cypress Semiconductor], CY37000 Datasheet - Page 13

• Manufacturer Part Number: CY37000
• Description: 5V, 3.3V, ISR High-Performance CPLDs
• Manufacturer: CYPRESS [Cypress Semiconductor]

Logic Block Diagrams
Document #: 38-03007 Rev. **
CY37512 / CY37512V (352-Lead BGA)
TDI
TCK
TMS
JTAG Tap
Controller
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
108
120
I/O
96
12
24
36
48
60
72
84
0
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
119
131
107
11
23
35
47
59
71
83
95
12 I/Os
12 I/Os
12 I/Os
12 I/Os
12 I/Os
12 I/Os
12 I/Os
12 I/Os
12 I/Os
12 I/Os
12 I/Os
(continued)
TDO
BLOCK
BLOCK
BLOCK
BLOCK
BLOCK
BLOCK
BLOCK
BLOCK
BLOCK
BLOCK
BLOCK
BLOCK
BLOCK
BLOCK
BLOCK
BLOCK
LOGIC
LOGIC
LOGIC
LOGIC
LOGIC
LOGIC
LOGIC
LOGIC
LOGIC
LOGIC
LOGIC
LOGIC
LOGIC
LOGIC
LOGIC
LOGIC
4
132
AO
AC
AD
AG
AK
AM
AN
AP
AA
AB
AE
AF
AH
AJ
AL
AI
16
36
16
36
16
36
16
36
16
36
16
36
16
36
16
36
16
36
16
36
16
36
16
36
16
36
16
36
16
36
16
36
1
Input Clock/ Input
PIM
4
16
36
16
36
16
36
16
36
16
36
16
36
16
36
16
36
16
36
16
36
16
16
36
16
36
16
36
16
36
16
36
36
BLOCK
BLOCK
BLOCK
BLOCK
BLOCK
BLOCK
BLOCK
BLOCK
BLOCK
BLOCK
BLOCK
BLOCK
BLOCK
BLOCK
BLOCK
BLOCK
LOGIC
LOGIC
LOGIC
LOGIC
LOGIC
LOGIC
LOGIC
LOGIC
LOGIC
LOGIC
LOGIC
LOGIC
LOGIC
LOGIC
LOGIC
LOGIC
BO
BN
BM
BH
BG
BE
BC
BB
BA
BP
BL
BK
BF
BD
BJ
BI
132
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
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
I/O
I/O
I/O
144
192
180
156
132
252
240
228
216
168
204
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
203
191
167
155
143
263
251
239
227
215
179
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