CY7C1168V18-375BZXC Cypress Semiconductor Corp, CY7C1168V18-375BZXC Datasheet - Page 17

• Manufacturer Part Number: CY7C1168V18-375BZXC
• Description: IC SRAM 18MBIT 375MHZ 165LFBGA
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C1168V18-375BZXC

• Format - Memory: RAM
• Memory Type: SRAM - Synchronous, DDR II
• Memory Size: 18M (1M x 18)
• Speed: 375MHz
• 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: Lead free / RoHS Compliant

Identification Register Definitions
Scan Register Sizes
Instruction Codes
Document Number: 001-06620 Rev. *D
Revision Number
(31:29)
Cypress Device ID
(28:12)
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
Instruction
11010111000000101
CY7C1166V18
00000110100
Register Name
000
1
Code
000
001
010
011
100
101
110
111
11010111000001101
CY7C1177V18
00000110100
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. It places the boundary scan register between
TDI and TDO. This 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. It places the boundary scan register between
TDI and TDO. This operation 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.
000
1
Value
11010111000010101
CY7C1168V18
00000110100
000
1
CY7C1166V18, CY7C1177V18
CY7C1168V18, CY7C1170V18
Description
11010111000100101 Defines the type of
CY7C1170V18
00000110100
Bit Size
107
32
000
3
1
1
Version number.
SRAM.
Allows unique
identification of
SRAM vendor.
Indicates the
presence of an ID
register.
Description
Page 17 of 27
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