ISP1362EE/01 PHILIPS [NXP Semiconductors], ISP1362EE/01 Datasheet - Page 139

• Manufacturer Part Number: ISP1362EE/01
• Description: Single-chip Universal Serial Bus On-The-Go controller
• Manufacturer: PHILIPS [NXP Semiconductors]

Philips Semiconductors
Table 154: Dynamic characteristics: HC burst mode DMA timing
[1]
9397 750 12337
Product data
Symbol Parameter
Read/write timing (for 4-cycle and 8-cycle burst mode)
t
t
T
t
t
t
T
t
t
RL
RHRL
SLRL
SHAH
RHAL
DS(read)
DS(write)
Fig 34. HC burst mode DMA timing.
RC
DC
t
SLAL
+ (4 or 8)t
WR/RD LOW pulse width
WR/RD HIGH to next WR/RD LOW
WR/RD cycle
RD/WR LOW to DREQ1 LOW
RD/WR HIGH to DACK1 HIGH
DREQ1 HIGH to DACK1 LOW
DREQ1 cycle
DREQ1 pulse spacing (read)
DREQ1 pulse spacing (write)
DREQ1
DACK1
RD or WR
RC
20.2.2 HC burst mode DMA timing
+ t
DS
t RHAL
t RHSH
t RLRH
T RC
t RHRL
Conditions
4-cycle burst mode
8-cycle burst mode
4-cycle burst mode
8-cycle burst mode
Rev. 03 — 06 January 2004
t SLRL
Min
42
60
102
22
0
0
[1]
105
150
72
167
t SHAH
Single-chip USB OTG controller
t DS
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Typ
-
-
-
-
-
-
-
-
-
-
-
Max
-
-
-
64
-
-
-
-
-
-
ISP1362
004aaa108
139 of 150
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns