CY7C0430BV-133BGC Cypress Semiconductor Corp, CY7C0430BV-133BGC Datasheet - Page 30

• Manufacturer Part Number: CY7C0430BV-133BGC
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C0430BV-133BGC

• Density: 1.125Mb
• Access Time (max): 4.7ns
• Sync/async: Synchronous
• Architecture: SDR
• Clock Freq (max): 133MHz
• Operating Supply Voltage (typ): 3.3V
• Address Bus: 16b
• Package Type: BGA
• Operating Temp Range: 0C to 70C
• Number Of Ports: 4
• Supply Current: 750mA
• Operating Supply Voltage (min): 3.15V
• Operating Supply Voltage (max): 3.45V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 272
• Word Size: 18b
• Number Of Words: 64K
• Lead Free Status / Rohs Status: Not Compliant

Document #: 38-06027 Rev. *A
Table 4. Identification Register Definitions
JTAG/BIST TAP Controller Block Diagram
Revision Number (31:28)
Cypress Device ID (27:12)
Cypress JEDEC ID (11:1)
ID Register Presence (0)
Instruction Field
TDI
CLKBIST
1h
C000h
34h
1
BIST
CONTROLLER
MEMORY
CELL
391
Value
99
Boundary Scan Register (BSR)
MBIST Control Register (MCR)
MBIST Debug Register (MDR)
MBIST Result Register (MRR)
31 30 29
Identification Register (IDR)
24 23
Instruction Register (IR)
Bypass Register (BYR)
3 2
Reserved for version number
Defines Cypress part number
Allows unique identification of QuadPort DSE device vendor
Indicate the presence of an ID register
1
1
TAP
CONTROLLER
0
0
0
0
0
0
0
Selection
Circuitry
Description
(MUX)
CY7C04312BV
CY7C04314BV
CY7C0430BV
TCK
TMS
MRST
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TDO
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