Usb Endpoint Interrupt Enable Register (Usbepinten - 0Xe009 0034) - Philips LPC214 Series User Manual

Philips Semiconductors
Volume 1
Table 186: USB Endpoint Interrupt Status register (USBEpIntSt - address 0xE009 0030) bit description
Bit Symbol Description
11 EP5TX Endpoint 5, Data Transmitted Interrupt bit or sent a NAK.
12 EP6RX Endpoint 6, Isochronous endpoint.
13 EP6TX Endpoint 6, Isochronous endpoint.
14 EP7RX Endpoint 7, Data Received Interrupt bit.
15 EP7TX Endpoint 7, Data Transmitted Interrupt bit or sent a NAK.
16 EP8RX Endpoint 8, Data Received Interrupt bit.
17 EP8TX Endpoint 8, Data Transmitted Interrupt bit or sent a NAK.
18 EP9RX Endpoint 9, Isochronous endpoint.
19 EP9TX Endpoint 9, Isochronous endpoint.
20 EP10RX Endpoint 10, Data Received Interrupt bit.
21 EP10TX Endpoint 10, Data Transmitted Interrupt bit or sent a NAK.
22 EP11RX Endpoint 11, Data Received Interrupt bit.
23 EP11TX Endpoint 11, Data Transmitted Interrupt bit or sent a NAK.
24 EP12RX Endpoint 12, Isochronous endpoint.
25 EP12TX Endpoint 12, Isochronous endpoint.
26 EP13RX Endpoint 13, Data Received Interrupt bit.
27 EP13TX Endpoint 13, Data Transmitted Interrupt bit or sent a NAK.
28 EP14RX Endpoint 14, Data Received Interrupt bit.
29 EP14TX Endpoint 14, Data Transmitted Interrupt bit or sent a NAK.
30 EP15RX Endpoint 15, Data Received Interrupt bit.
31 EP15TX Endpoint 15, Data Transmitted Interrupt bit or sent a NAK.

14.7.8 USB Endpoint Interrupt Enable register (USBEpIntEn - 0xE009 0034)

Setting bits in this register will cause the corresponding bit in the interrupt status register
to transfer its status to the device interrupt status register. Either the EP_FAST or
EP_SLOW bit will be set depending on the value in the endpoint interrupt priority register.
Setting this bit to 1 implies operating in the slave mode. The USBEpIntEn is a read/write
register.
Table 187: USB Endpoint Interrupt Enable register (USBEpIntEn - address 0xE009 0034) bit allocation
Reset value: 0x0000 0000
Bit 31
Symbol EP15TX
Bit 23
Symbol EP11TX
Bit 15
Symbol EP7TX
Bit 7
Symbol EP3TX
9397 750 XXXXX
User manual
30 29
EP15RX EP14TX
22 21
EP11RX EP10TX
14 13
EP7RX EP6TX
6 5
EP3RX EP2TX
Rev. 01 — 15 August 2005
Chapter 14: USB Device Controller
28 27
EP14RX EP13TX
20 19
EP10RX EP9TX
12 11
EP6RX EP5TX
4 3
EP2RX EP1TX
UM10139
Reset value
0
NA
NA
0
0
0
0
NA
NA
0
0
0
0
NA
NA
0
0
0
0
0
0
26 25
EP13RX EP12TX
18 17
EP9RX EP8TX
10 9
EP5RX EP4TX
2 1
EP1RX EP0TX
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
24
EP12RX
16
EP8RX
8
EP4RX
0
EP0RX
205