17 / 40 page
CY7C68053
Document # 001-06120 Rev *I
Page 17 of 40
E62C
1
ECC1B2
ECC1 Byte 2 address
COL5
COL4
COL3
COL2
COL1
COL0
LINE17
LINE16
00000000 R
E62D
1
ECC2B0
ECC2 Byte 0 address
LINE15
LINE14
LINE13
LINE12
LINE11
LINE10
LINE9
LINE8
00000000 R
E62E
1
ECC2B1
ECC2 Byte 1 address
LINE7
LINE6
LINE5
LINE4
LINE3
LINE2
LINE1
LINE0
00000000 R
E62F
1
ECC2B2
ECC2 Byte 2 address
COL5
COL4
COL3
COL2
COL1
COL0
0
0
00000000 R
E630
H.S.
1
EP2FIFOPFH[10]
Endpoint 2/Slave FIFO
programmable flag H
DECIS
PKTSTAT
IN:PKTS[2]
OUT:PFC12
IN:PKTS[1]
OUT:PFC11
IN:PKTS[0]
OUT:PFC10
0
PFC9
PFC8
10001000 bbbbbrbb
E630
F.S.
1
EP2FIFOPFH[10]
Endpoint 2/Slave FIFO
programmable flag H
DECIS
PKTSTAT
OUT:PFC12
OUT:PFC11
OUT:PFC10
0
PFC9
IN:PKTS[2]
OUT:PFC8
10001000 bbbbbrbb
E631
H.S.
1
EP2FIFOPFL[10]
Endpoint 2/Slave FIFO
programmable flag L
PFC7
PFC6
PFC5
PFC4
PFC3
PFC2
PFC1
PFC0
00000000 RW
E631
F.S
1
EP2FIFOPFL[10]
Endpoint 2/Slave FIFO
programmable flag L
IN:PKTS[1]
OUT:PFC7
IN:PKTS[0]
OUT:PFC6
PFC5
PFC4
PFC3
PFC2
PFC1
PFC0
00000000 RW
E632
H.S.
1
EP4FIFOPFH[10]
Endpoint 4/Slave FIFO
programmable flag H
DECIS
PKTSTAT
0
IN: PKTS[1]
OUT:PFC10
IN: PKTS[0]
OUT:PFC9
0
0
PFC8
10001000 bbrbbrrb
E632
F.S
1
EP4FIFOPFH[10]
Endpoint 4/Slave FIFO
programmable flag H
DECIS
PKTSTAT
0
OUT:PFC10
OUT:PFC9
0
0
PFC8
10001000 bbrbbrrb
E633
H.S.
1
EP4FIFOPFL[10]
Endpoint 4/Slave FIFO
programmable flag L
PFC7
PFC6
PFC5
PFC4
PFC3
PFC2
PFC1
PFC0
00000000 RW
E633
F.S
1
EP4FIFOPFL[10]
Endpoint 4/Slave FIFO
programmable flag L
IN: PKTS[1]
OUT:PFC7
IN: PKTS[0]
OUT:PFC6
PFC5
PFC4
PFC3
PFC2
PFC1
PFC0
00000000 RW
E634
H.S.
1
EP6FIFOPFH[10]
Endpoint 6/Slave FIFO
programmable flag H
DECIS
PKTSTAT
IN:PKTS[2]
OUT:PFC12
IN:PKTS[1]
OUT:PFC11
IN:PKTS[0]
OUT:PFC10
0
PFC9
PFC8
00001000 bbbbbrbb
E634
F.S
1
EP6FIFOPFH[10]
Endpoint 6/Slave FIFO
programmable flag H
DECIS
PKTSTAT
OUT:PFC12
OUT:PFC11
OUT:PFC10
0
PFC9
IN:PKTS[2]
OUT:PFC8
00001000 bbbbbrbb
E635
H.S.
1
EP6FIFOPFL[10]
Endpoint 6/Slave FIFO
programmable flag L
PFC7
PFC6
PFC5
PFC4
PFC3
PFC2
PFC1
PFC0
00000000 RW
E635
F.S
1
EP6FIFOPFL[10]
Endpoint 6/Slave FIFO
programmable flag L
IN:PKTS[1]
OUT:PFC7
IN:PKTS[0]
OUT:PFC6
PFC5
PFC4
PFC3
PFC2
PFC1
PFC0
00000000 RW
E636
H.S.
1
EP8FIFOPFH[10]
Endpoint 8/Slave FIFO
programmable flag H
DECIS
PKTSTAT
0
IN: PKTS[1]
OUT:PFC10
IN: PKTS[0]
OUT:PFC9
0
0
PFC8
00001000 bbrbbrrb
E636
F.S
1
EP8FIFOPFH[10]
Endpoint 8/Slave FIFO
programmable flag H
DECIS
PKTSTAT
0
OUT:PFC10
OUT:PFC9
0
0
PFC8
00001000 bbrbbrrb
E637
H.S.
1
EP8FIFOPFL[10]
Endpoint 8/Slave FIFO
programmable flag L
PFC7
PFC6
PFC5
PFC4
PFC3
PFC2
PFC1
PFC0
00000000 RW
E637
F.S
1
EP8FIFOPFL[10]
Endpoint 8/Slave FIFO
programmable flag L
IN: PKTS[1]
OUT:PFC7
IN: PKTS[0]
OUT:PFC6
PFC5
PFC4
PFC3
PFC2
PFC1
PFC0
00000000 RW
8
Reserved
E640
1
EP2ISOINPKTS
EP2 (if ISO) IN packets per
frame (1-3)
AADJ
0
0
0
0
0
INPPF1
INPPF0
00000001 brrrrrbb
E641
1
EP4ISOINPKTS
EP4 (if ISO) IN packets per
frame (1-3)
AADJ
0
0
0
0
0
INPPF1
INPPF0
00000001 brrrrrrr
E642
1
EP6ISOINPKTS
EP6 (if ISO) IN packets per
frame (1-3)
AADJ
0
0
0
0
0
INPPF1
INPPF0
00000001 brrrrrbb
E643
1
EP8ISOINPKTS
EP8 (if ISO) IN packets per
frame (1-3)
AADJ
0
0
0
0
0
INPPF1
INPPF0
00000001 brrrrrrr
E644
4
Reserved
E648
1
INPKTEND[10]
Force IN packet end
Skip
0
0
0
EP3
EP2
EP1
EP0
xxxxxxxx W
E649
7
OUTPKTEND[10]
Force OUT packet end
Skip
0
0
0
EP3
EP2
EP1
EP0
xxxxxxxx W
INTERRUPTS
E650
1
EP2FIFOIE[10]
Endpoint 2 Slave FIFO flag
interrupt enable
0
0
0
0
EDGEPF
PF
EF
FF
00000000 RW
E651
1
EP2FIFOIRQ[10,11]
Endpoint 2 Slave FIFO flag
interrupt request
0
0
0
0
0
PF
EF
FF
00000000 rrrrrbbb
E652
1
EP4FIFOIE[10]
Endpoint 4 Slave FIFO flag
interrupt enable
0
0
0
0
EDGEPF
PF
EF
FF
00000000 RW
E653
1
EP4FIFOIRQ[10,11]
Endpoint 4 Slave FIFO flag
interrupt request
0
0
0
0
0
PF
EF
FF
00000000 rrrrrbbb
E654
1
EP6FIFOIE[10]
Endpoint 6 Slave FIFO flag
interrupt enable
0
0
0
0
EDGEPF
PF
EF
FF
00000000 RW
E655
1
EP6FIFOIRQ[10,11]
Endpoint 6 Slave FIFO flag
interrupt request
0
0
0
0
0
PF
EF
FF
00000000 rrrrrbbb
E656
1
EP8FIFOIE[10]
Endpoint 8 Slave FIFO flag
interrupt enable
0
0
0
0
EDGEPF
PF
EF
FF
00000000 RW
E657
1
EP8FIFOIRQ[10,11]
Endpoint 8 Slave FIFO flag
interrupt request
0
0
0
0
0
PF
EF
FF
00000000 rrrrrbbb
E658
1
IBNIE
IN-BULK-NAK interrupt
enable
0
0
EP8
EP6
EP4
EP2
EP1
EP0
00000000 RW
E659
1
IBNIRQ[11]
IN-BULK-NAK interrupt
request
0
0
EP8
EP6
EP4
EP2
EP1
EP0
00xxxxxx rrbbbbbb
E65A
1
NAKIE
Endpoint Ping-NAK/IBN
interrupt enable
EP8
EP6
EP4
EP2
EP1
EP0
0
IBN
00000000 RW
E65B
1
NAKIRQ[11]
Endpoint Ping-NAK/IBN
interrupt request
EP8
EP6
EP4
EP2
EP1
EP0
0
IBN
xxxxxx0x bbbbbbrb
E65C
1
USBIE
USB interrupt enables
0
EP0ACK
HSGRANT
URES
SUSP
SUTOK
SOF
SUDAV
00000000 RW
E65D
1
USBIRQ[11]
USB interrupt requests
0
EP0ACK
HSGRANT
URES
SUSP
SUTOK
SOF
SUDAV
0xxxxxxx rbbbbbbb
Table 8. FX2LP18 Register Summary (continued)
Hex
Size Name
Description
b7
b6
b5
b4
b3
b2
b1
b0
Default
Access
Note
11. The register can only be reset, it cannot be set.
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