CY7C1315BV18-167BZC Cypress Semiconductor Corp, CY7C1315BV18-167BZC Datasheet - Page 17

• Manufacturer Part Number: CY7C1315BV18-167BZC
• Description: SRAM (Static RAM)
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C1315BV18-167BZC

• Format - Memory: RAM
• Memory Type: SRAM - Synchronous, QDR II
• Memory Size: 18M (512K x 36)
• Speed: 167MHz
• Interface: Parallel
• Voltage - Supply: 1.7 V ~ 1.9 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 165-LFBGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Document Number: 38-05620 Rev. *C
Identification Register Definitions
Scan Register Sizes
Instruction Codes
Revision Number (31:29)
Cypress Device ID (28:12) 11010011011000101 11010011011001101 11010011011010101 11010011011100101 Defines the
Cypress JEDEC ID (11:1)
ID Register Presence (0)
Instruction
Bypass
ID
Boundary Scan
EXTEST
IDCODE
SAMPLE Z
RESERVED
SAMPLE/PRELOAD
RESERVED
RESERVED
BYPASS
Instruction Field
Register Name
Instruction
CY7C1311BV18
00000110100
000
1
Bit Size
107
32
3
1
Code
000
001
010
011
100
101
110
111
CY7C1911BV18
00000110100
000
Captures the Input/Output ring contents.
Loads the ID register with the vendor ID code and places the register
between TDI and TDO. This operation does not affect SRAM operation.
Captures the Input/Output contents. Places the boundary scan register
between TDI and TDO. Forces all SRAM output drivers to a High-Z
state.
Do Not Use: This instruction is reserved for future use.
Captures the Input/Output ring contents. Places the boundary scan
register between TDI and TDO. Does not affect the SRAM operation.
Do Not Use: This instruction is reserved for future use.
Do Not Use: This instruction is reserved for future use.
Places the bypass register between TDI and TDO. This operation does
not affect SRAM operation.
1
Value
CY7C1313BV18
00000110100
000
1
Description
CY7C1315BV18
00000110100
000
CY7C1313BV18
CY7C1315BV18
CY7C1311BV18
CY7C1911BV18
1
Version
number.
type of SRAM.
Allows unique
identification of
SRAM vendor.
Indicates the
presence of an
ID register.
Page 17 of 28
Description
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