CY7C1382D CYPRESS [Cypress Semiconductor], CY7C1382D Datasheet - Page 3

• Manufacturer Part Number: CY7C1382D
• Manufacturer: CYPRESS [Cypress Semiconductor]

Contents
Pin Configurations ........................................................... 4
Functional Overview ........................................................ 9
Truth Table ...................................................................... 11
Truth Table for Read/Write ............................................ 12
Truth Table for Read/Write ............................................ 12
IEEE 1149.1 Serial Boundary Scan (JTAG) .................. 13
TAP Controller State Diagram ....................................... 13
TAP Controller Block Diagram ...................................... 13
TAP Timing ...................................................................... 15
TAP AC Switching Characteristics ............................... 15
3.3 V TAP AC Test Conditions ....................................... 16
2.5 V TAP AC Test Conditions ....................................... 16
Document Number: 38-05543 Rev. *I
100-pin TQFP Pinout (3-Chip Enable) ........................ 4
119-ball BGA Pinout .................................................... 5
165-ball FBGA Pinout (3-Chip Enable) ....................... 6
Single Read Accesses ................................................ 9
Single Write Accesses Initiated by ADSP ................... 9
Single Write Accesses Initiated by ADSC ................... 9
Burst Sequences ....................................................... 10
Sleep Mode ............................................................... 10
Disabling the JTAG Feature ...................................... 13
Test Access Port (TAP) ............................................. 13
PERFORMING A TAP RESET .................................. 13
TAP REGISTERS ...................................................... 13
TAP Instruction Set ................................................... 14
Reserved ................................................................... 15
TAP DC Electrical Characteristics and
Operating Conditions ..................................................... 16
Identification Register Definitions ................................ 17
Scan Register Sizes ....................................................... 17
Identification Codes ....................................................... 17
119-ball BGA Boundary Scan Order ............................ 18
165-ball BGA Boundary Scan Order ............................ 19
Maximum Ratings ........................................................... 20
Operating Range ............................................................. 20
Electrical Characteristics ............................................... 20
Capacitance .................................................................... 21
Thermal Resistance ........................................................ 21
Switching Characteristics .............................................. 22
Switching Waveforms .................................................... 23
Ordering Information ...................................................... 27
Package Diagrams .......................................................... 28
Acronyms ........................................................................ 31
Document Conventions ................................................. 31
Document History Page ................................................. 32
Sales, Solutions, and Legal Information ...................... 33
Ordering Code Definitions ......................................... 27
Units of Measure ....................................................... 31
Worldwide Sales and Design Support ....................... 33
Products .................................................................... 33
PSoC Solutions ......................................................... 33
CY7C1380D, CY7C1382D
CY7C1380F, CY7C1382F
Page 3 of 33
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