SH7727 Datasheet, PDF (1069/1109 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH RISC engine Family/SH7700 Series

Appendix A Pin Functions
Type
Signal Name
(Initial Status: Bold)
Pin No.
(HQFP)
I/O
Power-
On
Reset
Manual
Reset
Standby
Release/
Open Bus
Privileges
ADC
ADTRG/PTH[5]
148
I/I
V
I/I
I/Z
I/I
AN[2]/PTL[2],
AN[3]/PTL[3],
AN[4]/PTL[4],
AN[5]/PTL[5]
233, 234,
I/I
Z
Z/I
Z/Z
I/I
235, 236
ADC/DAC AN[6]/PTL[6]/DA[1],
AN[7]/PTL[7]/DA[0]
238, 239
I/I/O
Z
Z/I/Z Z/Z/O
I/I/O
Power
supply
AVcc_USB
AVss_USB
225, 231
—
—
—
—
—
228
—
—
—
—
—
AVss
232, 240
—
—
—
—
—
AVcc
237
—
—
—
—
—
Vcc-PLL1, Vcc-PLL2
170, 175
—
—
—
—
—
Vss-PLL1, Vss-PLL2
172, 173
—
—
—
—
—
Vcc-RTC
1
—
—
—
—
—
Vss-RTC
4
—
—
—
—
—
Vcc
37, 93, 139,
—
—
—
—
—
157, 178,
202
Vss
35, 91, 137,
—
—
—
—
—
155, 177,
200
VccQ
20, 31, 44,
—
—
—
—
—
55, 66, 77,
88, 102,
117, 134,
161, 190,
209
VssQ
18, 29, 42,
—
—
—
—
—
53, 64, 75,
86, 100,
115, 132,
159, 188,
207
Notes: 1. The initial status is determined from the level of ASEMD0 when resetting.
2. In accordance with the power management sequence described in section 25.3.6,
Power Management Registers of this manual, make sure to clear the DON register to 0
and interrupt the power supply before entering the standby mode.
3. The initial status of PTJ3 to PTJ5 is high level output, but it may change briefly to low
level when resetting.
Rev. 5.00 Dec 12, 2005 page 997 of 1034
REJ09B0254-0500