upd70f3422gj-gae-qs-ax Renesas Electronics Corporation., upd70f3422gj-gae-qs-ax Datasheet - Page 291

Manufacturer Part Number

upd70f3422gj-gae-qs-ax

32-bit Single-chip Microcontroller

Manufacturer

Renesas Electronics Corporation.

Bus and Memory Control (BCU, MEMC)

7.7 Page ROM Access Timing

This section presents examples of read operations on page ROM. The states

are abbreviated as:

• T1 and T2 states: Basic states for access.

• TW state: Wait state that is inserted according to the DWC0 and DWC1

• TOW state: Wait state that is inserted according to the PRC.PRW[2:0]

• TO1 and TO2: On-page states

• TASW state: Address setting wait state that is inserted according to the

• TI state: Idle state that is inserted according to the BCC register settings.

Preliminary User’s Manual U17566EE1V2UM00

settings and according to the WAIT input.

ASC register settings.