ISP1181BDGG ST-Ericsson Inc, ISP1181BDGG Datasheet - Page 58

• Manufacturer Part Number: ISP1181BDGG
• Description: IC USB CNTRLR FULL-SPD 48-TSSOP
• Manufacturer: ST-Ericsson Inc

Specifications of ISP1181BDGG

• Controller Type: USB Peripheral Controller
• Interface: Parallel
• Voltage - Supply: 3.3V, 5V
• Current - Supply: 26mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 568-1002-5; ISP1181BDGG,112

Philips Semiconductors
Table 60:
9397 750 13958
Product data
Symbol
Burst (see
t
t
t
t
Burst EOT (see
t
t
t
t
RSIH
ILRP
IHAP
IHIL
EOT
ISRP
RLIS
WLIS
Fig 29. Burst mode DMA timing.
Dynamic characteristics: burst mode DMA timing
Figure
RD/WR
DREQ
DACK
Parameter
input RD/WR HIGH after
DREQ on
DREQ off after input RD/WR
LOW
DACK off after input RD/WR
HIGH
DMA burst repeat interval
(input RD/WR HIGH to LOW)
EOT pulse width
DREQ off after input EOT on
input EOT on after RD LOW
input EOT on after WR LOW
Figure
29)
21.4 DMA timing: burst mode
30)
t RSIH
Conditions
EOT on;
DACK on;
RD/WR LOW
Rev. 02 — 07 December 2004
t IHIL
8-bit bus
Min
22
-
0
90
22
-
-
-
t ILRP
Full-speed USB peripheral controller
Max
-
60
-
-
-
40
22
22
t IHAP
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
16-bit bus
Min
22
-
0
180
22
-
-
-
ISP1181B
Max
-
60
-
-
-
40
89
89
MGS796
Unit
ns
ns
ns
ns
ns
ns
ns
ns
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