ISP1109BS-T ST-Ericsson Inc, ISP1109BS-T Datasheet - Page 27

• Manufacturer Part Number: ISP1109BS-T
• Description: IC TXRX SERIAL BUS UNIV 32HVQFN
• Manufacturer: ST-Ericsson Inc
• Type: Transceiverr

Specifications of ISP1109BS-T

• Number Of Drivers/receivers: 1/1
• Protocol: USB 2.0
• Voltage - Supply: 3 V ~ 5.25 V
• Mounting Type: Surface Mount
• Package / Case: 32-VQFN Exposed Pad, 32-HVQFN, 32-SQFN, 32-DHVQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Philips Semiconductors
Table 33:
9397 750 13355
Product data sheet
Bit
Symbol
Reset
Access
Interrupt Enable Low register (address Set = 0Ch, Clear = 0Dh) bit allocation
9.1.3.3 Interrupt Enable Low register
DP_INT_
R/S/C
IEL
7
0
Table 32:
The bits in this register enable interrupts when the corresponding bits in the Interrupt
Source register changes from logic 1 to logic 0.
Table 33
Table 34:
Bit
6
5
4
3
2
1
0
Bit
7
6
5
4
3
2
1
0
reserved
R/S/C
6
0
shows the bit allocation of the register.
Interrupt Latch register (address Set = 0Ah, Clear = 0Bh) bit description
Interrupt Enable Low register (address Set = 0Ch, Clear = 0Dh) bit description
Symbol
-
ID_FLOAT_INT
SE1_INT
ID_GND_INT
DP_HI_INT
SESS_VLD_INT 0 — No interrupt
VBUS_DET_INT 0 — No interrupt
Symbol
DP_INT_IEL
-
ID_FLOAT_IEL
SE1_IEL
ID_GND_IEL
DP_HI_IEL
SESS_VLD_IEL
VBUS_DET_IEL
ID_FLOAT_
R/S/C
IEL
5
0
Rev. 01 — 14 July 2005
Description
reserved
0 — No interrupt
1 — Interrupt on the ID_FLOAT status change.
0 — No interrupt
1 — Interrupt on the SE1 status change.
0 — No interrupt
1 — Interrupt on the ID_GND status change.
0 — No interrupt
1 — Interrupt on the DP_HI status change.
1 — Interrupt on the SESS_VLD status change.
1 — Interrupt on the VBUS_DET status change.
SE1_IEL
R/S/C
Description
0 — Disable
1 — Enable.
reserved
0 — Disable
1 — Enable.
0 — Disable
1 — Enable.
0 — Disable
1 — Enable.
0 — Disable
1 — Enable.
0 — Disable
1 — Enable.
0 — Disable
1 — Enable.
4
0
ID_GND_
R/S/C
IEL
3
0
USB transceiver with carkit support
DP_HI_IEL SESS_VLD
R/S/C
2
0
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
R/S/C
_IEL
1
0
ISP1109
DET_IEL
…continued
VBUS_
R/S/C
0
0
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