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SH7727 Datasheet(PDF) 29 Page - Renesas Technology Corp

Part # SH7727
Description  Renesas 32-Bit RISC Microcomputer SuperH RISC engine Family/SH7700 Series
PDF  1109 Pages
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Manufacturer  RENESAS [Renesas Technology Corp]
Direct Link  http://www.renesas.com
Logo RENESAS - Renesas Technology Corp

SH7727 Datasheet(HTML) 29 Page - Renesas Technology Corp

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Rev. 5.00 Dec 12, 2005 page xxix of lxxii
Page
Previous Version
Revised Version
981
Table 32.12 USB Module Signal Timing
Item
Symbol
Min
Max
Unit
Figure
UCLK external input clock
frequency (48 MHz)
tFREQ
47.9
48.1
MHz
32.56
Clock rise time
tR48
—
2ns
Clock fall time
tF48
—
2ns
Duty (tHIGH/tLOW)tDUTY
90
110
%
Table 32.15 USB Module Signal Timing
Item
Symbol
Min
Max
Unit
Figure
UCLK external input clock
frequency (48 MHz)
tFREQ
47.9
48.1
MHz
32.58
Clock rise time
tR48
—
6ns
Clock fall time
tF48
—
6ns
983
Table 32.15 AFEIF Module Signal Timing
Note: tPCYC is the cycle time (ns) of the
peripheral clock (P clock).
Table 32.18 AFEIF Module Signal Timing
Note: tPCYC is the cycle time (ns) of the
peripheral clock (P
φ).
985
32.3.14 AC Characteristics Measurement
Conditions
• Input pulse level: Vss to 3.0 V (where
RESETP, RESETM, ASEMD0, IRL3 to
IRL0, ADTRG, PINT[15] to PINT[0], CA,
NMI, IRQ5 to IRQ0, CKIO, and MD5 to
MD0 are within VssQ to VccQ)
• Input pulse level: VssQ to 3.0 V (where
RESETP, RESETM, ASEMD0, IRL3 to
IRL0, ADTRG, PINT[15] to PINT[0], CA,
NMI, IRQ5 to IRQ0, CKIO, and MD5 to
MD0 are within VssQ to VccQ)
991,
992
Table A.1 Pin Functions (cont)
Type
Signal Name
(Initial Status: Bold)
Pin No.
(HQFP)
I/O
Power-
On
Reset
Manual
Reset
Standby
Release/
Open Bus
Privileges
AFE/USB
digital/port
related
PTM[7]/PINT[7]
/
AFE_FS/USB1d_RCV,
PTM[6]/PINT[6]
/
AFE_RXIN/USB1d_SPEED,
PTM[5]/PINT[5]
/
AFE_TXOUT/
USB1d_TXSE0
118, 119,
120
I/I/I/O
V
I/I/I/O
Z(V)/I/Z/O
I/I/I/O
PTM[4]/PINT[4]
/
AFE_RDET/
USB1d_TXDMNS
121
I/I/I/O
V
I/I/I/O
Z(V)/I/Z/O
I/I/I/O
USB1d_SUSPEND
122
O
O
O
O
O
Serial
related
SIOMCLK
/SCPT[3]
194
I/IO
I
Z/P
Z/K
I/P
SCK_SIO
/SCPT[5],
SIOFSYNC
/SCPT[6]
196, 197
IO/IO
I
Z/P
Z/K
IO/P
RxD0
/SCPT[0],
RxD2
/SCPT[4]
198, 201
I/I
Z
Z/I
Z/Z
I/Z
Type
Signal Name
(Initial Status: Bold)
Pin No.
(HQFP)
I/O
Power-
On
Reset
Manual
Reset
Standby
Release/
Open Bus
Privileges
AFE/USB
digital/port
related
PTM[7]/PINT[7]
/
AFE_FS/USB1d_RCV,
PTM[6]/PINT[6]
/
AFE_RXIN/USB1d_SPEED,
PTM[5]/PINT[5]
/
AFE_TXOUT/
USB1d_TXSE0
118, 119,
120
I/I/I/O
V
I/I/I/O
Z(V)/I/Z/O
I/I/I/O
PTM[4]/PINT[4]
/
AFE_RDET
121
I/I/I
V
I/I/I
Z(V)/I/Z
I/I/I
USB1d_SUSPEND
122
O
O
O
O
O
SIOMCLK
/SCPT[3]
194
I/IO
I
Z/P
Z/K
I/P
Serial
related
SCK_SIO
/SCPT[5]
196
IO/IO
I
Z/P
Z/K
IO/P
SIOFSYNC
/SCPT[6]
197
IO/IO
I
Z/P
K/K
IO/P
RxD0
/SCPT[0],
RxD2
/SCPT[4]
198, 201
I/I
Z
Z/I
Z/Z
I/Z
997
Table A.2 Treatment of Unused Pins
(cont)
Type
Signal Name (Initial Status:
Bold)
Pin No (HQFP)
Pin No (CSP)
I/O
Treatment
when Not Used
PTM[7]/PINT[7]
/AFE_FS/
USB1d_RCV,
PTM[6]/PINT[6]
/AFE_RXIN/
USB1d_SPEED,
PTM[5]/PINT[5]
/AFE_TXOUT/
USB1d_TXSE0
118, 119, 120
V19, T18, V18
I/I/I/O
Open
PTM[4]/PINT[4]
/
AFE_RDET/
USB1d_TXDMNS
121
W19
I/I/I/O
Open
AFE/USB
digital/port
related
USB1d_SUSPEND
122
V16
O
Open
Type
Signal Name
(Initial Status: Bold)
Pin No (HQFP)
Pin No (CSP)
I/O
Treatment
when Not Used
PTM[7]/PINT[7]
/AFE_FS/
USB1d_RCV,
PTM[6]/PINT[6]
/AFE_RXIN/
USB1d_SPEED,
PTM[5]/PINT[5]
/AFE_TXOUT/
USB1d_TXSE0
118, 119, 120
V19, T18, V18
I/I/I/O
Open
PTM[4]/PINT[4]
/
AFE_RDET
121
W19
I/I/I
Open
AFE/USB
digital/port
related
Reserved/USB1d_SUSPEND
122
V16
O
Open



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