upd70f3422gj-gae-qs-ax Renesas Electronics Corporation., upd70f3422gj-gae-qs-ax Datasheet - Page 301

• Manufacturer Part Number: upd70f3422gj-gae-qs-ax
• Description: 32-bit Single-chip Microcontroller
• Manufacturer: Renesas Electronics Corporation.

Bus and Memory Control (BCU, MEMC)
31
24
15
31
24
15
23
16
23
16
Word data
Word data
8
7
0
8
7
0
1-st Access
1-st Access
Figure 7-31
Figure 7-32
7
0
7
0
data bus
data bus
External
External
4n + 2
4n + 3
Address
Address
Access to address 4n + 2
Access to address 4n + 3
Preliminary User’s Manual U17566EE1V2UM00
31
24
23
16
15
31
24
23
16
15
Word data
Word data
8
7
0
8
7
0
2-nd Access
2-nd Access
7
0
7
0
data bus
data bus
External
External
4n + 3
4n + 4
Address
Address
31
24
23
16
15
31
24
23
16
15
Word data
Word data
8
7
0
8
7
0
3-rd Access
3-rd Access
7
0
7
0
data bus
data bus
External
External
4n + 4
4n + 5
Address
Address
31
24
23
16
15
31
24
23
16
15
Word data
Word data
8
7
0
8
7
0
4-th Access
4-th Access
7
0
7
0
data bus
data bus
External
External
Chapter 7
4n + 5
4n + 6
Address
Address
301