ISP1583BS ST-Ericsson Inc, ISP1583BS Datasheet - Page 76

• Manufacturer Part Number: ISP1583BS
• Description: IC USB CTRL HI-SPEED 64HVQFN
• Manufacturer: ST-Ericsson Inc

Specifications of ISP1583BS

• Controller Type: USB Peripheral Controller
• Interface: Parallel/Serial
• Voltage - Supply: 3 V ~ 3.6 V
• Current - Supply: 47mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-VQFN Exposed Pad, 64-HVQFN, 64-SQFN, 64-DHVQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

NXP Semiconductors
Table 106. ISP1583 register access timing parameters: multiplexed address/data bus
V
ISP1583_7
Product data sheet
Symbol Parameter
Reading
t
t
t
t
t
Writing
t
t
t
t
t
t
RLDV
RHDZ
RHSH
RLRH
WHRH
A0WL
AVWH
DVWH
WHDZ
WHSH
WLWH
Fig 27. ISP1583 register access timing: multiplexed address/data bus (Freescale mode)
CC(I/O)
(write) AD [ 7:0 ]
(read) AD [ 7:0 ]
DS_N/WR_N
= 1.65 V to 3.6 V; V
RW_N/RD_N
RW_N/RD_N LOW to data valid delay
RW_N/RD_N HIGH to data outputs 3-state delay
RW_N/RD_N HIGH to CS_N HIGH delay
RW_N/RD_N LOW pulse width
DS_N/WR_N HIGH to RW_N/RD_N HIGH delay
ALE/A0 set-up time before DS_N/WR_N LOW
address set-up time before DS_N/WR_N HIGH
data set-up time before DS_N/WR_N HIGH
data hold time after DS_N/WR_N HIGH
DS_N/WR_N HIGH to CS_N HIGH delay
DS_N/WR_N LOW pulse width
ALE/A0
13.1.2.2 A0 function
CS_N
8051 mode
•
•
CC(3V3)
t
I1VLL
BUS_CONF/DA0 = LOW: split bus mode
MODE1 = HIGH: A0 function
– MODE0/DA1 = HIGH: 8051 mode; see
address
= 3.3 V; V
address
t
LLI2L
GND
Rev. 07 — 22 September 2008
= 0 V; T
amb
t
DVWH
t
t
= 40 C to +85 C; unless otherwise specified.
WLWH
WLWH
Conditions
data
data
T
cy(RW)
t
I2HI1X
t
WHDZ
t
WHSH
Table 3
Hi-Speed USB peripheral controller
Min
-
0
0
> t
40
0
5
5
5
0
15
RLDV
Typ
-
-
-
-
-
-
-
-
-
-
-
© NXP B.V. 2008. All rights reserved.
ISP1583
Max
26
15
-
-
-
-
-
-
-
-
-
004aaa381
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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