R8A66597BG RENESAS [Renesas Technology Corp], R8A66597BG Datasheet - Page 48

• Manufacturer Part Number: R8A66597BG
• Description: ASSP (USB2.0 2 Port Host/1 Port Peripheral Controller)
• Manufacturer: RENESAS [Renesas Technology Corp]

R8A66597FP/DFP/BG
Remarks
* The interrupt enabled by the INTENB1 register except the OVRCRE bit can be written to only when the Host Controller
function is selected. Do not enable it when the Peripheral Controller function is selected.
* The interrupt enabled by the OVRCRE bit can be written to only when the Host Controller function is selected or operate the
controller as an OTG A-Device.
R e v 1 . 0 1
♦ Interrupt enabled register 1 [INTENB1]
OVRCRE
10-7 Unassigned. Fix to "0".
3-0 Unassigned. Fix to "0".
Bit
15
14
13
12
11
6
5
4
15
0
-
OVRCRE
Port0 OVRCR interrupt enabled
BCHGE
Port0 USB bus change interrupt
enabled
Unassigned. Fix to "0".
DTCHE
Port0 detach detect interrupt
enabled
ATTCHE
Port0 attach detect interrupt
enabled
EOFERRE
Port0 EOF error detect interrupt
enabled
SIGNE
Port0
interrupt enabled
SACKE
Port0 Setup transaction complete
interrupt enabled
BCHGE
14
O c t 1 7 , 2 0 0 8
0
-
Setup
13
?
?
Name
transaction
DTCHE ATTCHE
12
0
-
p a g e 4 8 o f 1 8 3
11
0
-
error
Specify INT_N assert disabled/enabled while
detecting Port0 OVRCR interrupt.
0: Interrupt output disabled
1: Interrupt output enabled
Specify INT_N assert disabled/enabled while
detecting Port0 BCHG interrupt.
0: Interrupt output disabled
1: Interrupt output enabled
Specify INT_N assert disabled/enabled while
detecting Port0 DTCH interrupt (enabled only if
HOST).
0: Interrupt output disabled
1: Interrupt output enabled
Specify INT_N assert disabled/enabled while
detecting Port0 ATTCH interrupt.
0: Interrupt output disabled
1: Interrupt output enabled
Specify INT_N assert disabled/enabled while
detecting Port0 EOFERR interrupt.
0: Interrupt output disabled
1: Interrupt output enabled
Specify INT_N assert disabled/enabled while
detecting Port0 SIGN interrupt.
0: Interrupt output disabled
1: Interrupt output enabled
Specify INT_N assert disabled/enabled while
detecting Port0 SACK interrupt.
0: Interrupt output disabled
1: Interrupt output enabled
10
?
?
9
?
?
8
?
?
Function
7
?
?
EOFERRE SIGNE SACKE
6
0
-
5
0
-
4
0
-
Software
R/W
R/W
R/W
R/W
R/W
R/W
R/W
3
?
?
Hardware
2
?
?
R
R
R
R
R
R
R
<Address: 32H>
1
?
?
Remarks
"0" when
"0" when
"0" when
"0" when
"0" when
"0" when
"0" when
(Write to
(Write to
(Write to
(Write to
(Write to
(Write to
(Write to
P)"
P)"
P)"
P)
P)
P)
P)
H
H
H
H
H
H
H
0
?
?