upd70f3422gj-gae-qs-ax Renesas Electronics Corporation., upd70f3422gj-gae-qs-ax Datasheet - Page 270

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

Chapter 7
270
Initialization
Table 7-16
Table 7-17
Caution
Initialize the BEC register as shown in
• Table 7-16 for µPD70F3426
• Table 7-17 for µPD70F3427
Initialization of the µPD70F3426 BEC register
For the µPD70F3426 the BEC register must be left with its default value 0000
Do not modify this register.
Initialization of the µPD70F3427 BEC register
Preliminary User’s Manual U17566EE1V2UM00
Bits
BEC.BE00
BEC.BE10
BEC.BE20
BEC.BE30
BEC.BE40
BEC.BE50
BEC.BE60
BEC.BE70
Bits
BEC.BE00
BEC.BE10
BEC.BE20
BEC.BE30
BEC.BE40
BEC.BE50
BEC.BE60
BEC.BE70
Set to value
0
0
0
0
0
0
0
0
Set to value
x
x
0
x
x
0
0
0
B
B
B
B
B
B
B
B
B
B
B
B
B
B
Comment
endian
BEC.BE00 must be left with their default value
0
BEC.BE10 must be left with their default value
0
BEC.BE20 must be left with their default value
0
BEC.BE30 must be left with their default value
0
BEC.BE40 must be left with their default value
0
BEC.BE50 must be left with their default value
0
BEC.BE60 must be left with their default value
0
BEC.BE70 must be left with their default value
0
Comment
Set as required
Set as required
BEC.BE20 must be left with their default value
0
Set as required
Set as required
BEC.BE50 must be left with their default value
0
BEC.BE60 must be left with their default value
0
BEC.BE70 must be left with their default value
0
Endian format for VSB Flash memory: little
Endian format for VSB RAM: little endian
Bus and Memory Control (BCU, MEMC)
H
.