Cypress CY7C1143V18 Instrukcja Użytkownika Pobierz pdf (Strona 15)

CY7C1141V18, CY7C1156V18

CY7C1143V18, CY7C1145V18

Document Number: 001-06583 Rev. *D Page 15 of 28

TAP Controller State Diagram

Figure 2. Tap Controller State Diagram

[11]

TEST-LOGIC

RESET

TEST-LOGIC/

IDLE

SELECT

DR-SCAN

CAPTURE-DR

SHIFT-DR

EXIT1-DR

PAUSE-DR

EXIT2-DR

UPDATE-DR

SELECT

IR-SCAN

CAPTURE-IR

SHIFT-IR

EXIT1-IR

PAUSE-IR

EXIT2-IR

UPDATE-IR

Note

11. The 0/1 next to each state represents the value at TMS at the rising edge of TCK.

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Cypress CY7C1143V18 Instrukcja Użytkownika Strona 15