R8A66597BG RENESAS [Renesas Technology Corp], R8A66597BG Datasheet - Page 118

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

R8A66597FP/DFP/BG
R e v 1 . 0 1
INT_N
Figure 3.6 shows the interrupt configurations for the controller..
O c t 1 7 , 2 0 0 8
generated
Edge /
circuit
Level
p a g e 1 1 8 o f 1 8 3
INTENB1
Figure 3.6 Interrupt Configuration Diagram
INTENB2
INTENB0
BEMPE
NRDYE
BCHGE
DTCHE
EOFE RRE
BCHGE
EOFE RRE
BRDYE
SACKE
DTCHE
ATTCHE
SIGNE
RSME
ATTCHE
OVRC RE
VBSE
SOFE
DVSE
CTRE
OVRCRE
INTSTS1
INTSTS2
INTSTS0
EOFERR
VBINT
RESM
BEMP
OVRCR
BCHG
ATTCH
OVRCR
ATTCH
E OFERR
NRDY
DTCH
SOFR
DVST
CTRT
BRDY
BCHG
DTCH
SIGN
SACK
BEMP Inte rrupt Enable Register
BRDY Interrupt Enable R egister
NRDY Interrupt Enable R egister
...
...
...
b9
b9
b9
...
...
...
Detect Set_Co nfiguration
b1 b0
b1 b0
b1 b0
Detect USB bus reset
Detect Set_Address
Detect Suspe nd
Contro l Write
Contro l Re ad
Contro l Transfer
Contro l Transfer
Co ntro l Transfer
Data Stage
Data Stage
End
Error
Setup R eceive
...
b9
b1
b0
b9
b1
b0
b9
b1
b0
...
...