Cypress 37000 CPLD manual CY37512/CY37512V

Ultra37000 CPLD Family

Logic Block Diagrams (continued)

CY37512/CY37512V

Input Clock/ Input

TDI TCK TMS

1

4

4

36

36

4

12 I/Os

LOGIC

LOGIC

I/O0−I/O11

BLOCK

16

16

BLOCK

AA

BP

12 I/Os

LOGIC

36

36

LOGIC

12 I/Os

I/O12−I/O23

BLOCK

16

16

BLOCK

I/O252−I/O263

AB

36

36

BO

12 I/Os

LOGIC

LOGIC

12 I/Os

I/O24−I/O35

BLOCK

16

16

BLOCK

I/O240−I/O251

AC

36

36

BN

LOGIC

LOGIC

12 I/Os

BLOCK

16

16

BLOCK

I/O228−I/O239

AD

36

36

BM

12 I/Os

LOGIC

LOGIC

−

I/O36

I/O47

BLOCK

16

16

BLOCK

AE

BL

LOGIC

36

36

LOGIC

12 I/Os

BLOCK

16

16

BLOCK

I/O216−I/O227

AF

36

36

BK

12 I/Os

LOGIC

LOGIC

−

16

16

I/O48

I/O59

BLOCK

BLOCK

AG

36

36

BJ

LOGIC

LOGIC

12 I/Os

BLOCK

16

16

BLOCK

I/O204−I/O215

AH

36

PIM

36

BI

12 I/Os

LOGIC

LOGIC

16

16

I/O60−I/O71

BLOCK

BLOCK

AI

36

36

BH

LOGIC

LOGIC

12 I/Os

BLOCK

16

16

BLOCK

I/O192−I/O203

AJ

36

36

BG

12 I/Os

LOGIC

LOGIC

16

16

I/O72−I/O83

BLOCK

BLOCK

AK

36

36

BF

12 I/Os

LOGIC

LOGIC

12 I/Os

I/O

−I/O

95

BLOCK

16

16

BLOCK

I/O180−I/O191

84

AL

36

36

BE

12 I/Os

LOGIC

LOGIC

12 I/Os

−I/O

I/O96−I/O107

BLOCK

16

16

BLOCK

I/O

AM

BD

168

179

12 I/Os

LOGIC

36

36

LOGIC

12 I/Os

I/O

108

−I/O

BLOCK

16

16

BLOCK

I/O156−I/O167

119

AN

36

36

BC

12 I/Os

LOGIC

LOGIC

12 I/Os

I/O

−I/O

131

BLOCK

16

16

BLOCK

I/O144−I/O155

120

AO

BB

36

36

LOGIC

LOGIC

12 I/Os

BLOCK

16

16

BLOCK

I/O132−I/O143

AP

BA

132

132

JTAG Tap

TDO

Controller

Document #: 38-03007 Rev. *E Page 13 of 64

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