CY7C1412KV18-250BZXC Cypress Semiconductor Corp, CY7C1412KV18-250BZXC Datasheet - Page 15

• Manufacturer Part Number: CY7C1412KV18-250BZXC
• Description: CY7C1412KV18-250BZXC
• Manufacturer: Cypress Semiconductor Corp
• Series: -r

Specifications of CY7C1412KV18-250BZXC

• Format - Memory: RAM
• Memory Type: SRAM - Synchronous, QDR II
• Memory Size: 36M (2M x 18)
• Speed: 250MHz
• 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

TAP Controller State Diagram
The state diagram for the TAP controller follows.
Note
Document Number: 001-57825 Rev. *D
11. The 0/1 next to each state represents the value at TMS at the rising edge of TCK.
1
0
TEST-LOGIC
RESET
TEST-LOGIC/
IDLE
0
1
[11]
1
0
CAPTURE-DR
1
UPDATE-DR
PAUSE-DR
SELECT
DR-SCAN
SHIFT-DR
EXIT1-DR
EXIT2-DR
0
1
0
1
1
0
0
CY7C1410KV18, CY7C1425KV18
CY7C1412KV18, CY7C1414KV18
0
1
0
1
1
0
1
CAPTURE-IR
UPDATE-IR
PAUSE-IR
SELECT
IR-SCAN
SHIFT-IR
EXIT1-IR
EXIT2-IR
0
0
1
1
1
0
0
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1
0
1
0
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