HS7727KCI01H Renesas Electronics America, HS7727KCI01H Datasheet - Page 18

• Manufacturer Part Number: HS7727KCI01H
• Description: ON CHIP DEBUG EMULATOR
• Manufacturer: Renesas Electronics America

Specifications of HS7727KCI01H

• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

3. Ports E, F, G, and H
Table 2.2 Multiplexed Functions
Port
E
E
F
F
F
F
G
G
G
G
G
G
H
Notes: 1. Note that function 1 cannot be used when the emulator is used. Function 1 can be
4. Low-Power States (Sleep, Software Standby, and Module Standby)
Notes: 1. The memory must not be accessed or modified in sleep mode.
12
The AUD and H-UDI pins are multiplexed as shown in table 2.2.
For low-power consumption, the SH7727 has sleep, software standby, and module standby
states.
The sleep, software standby, and module standby states are switched using the SLEEP
instruction. When the emulator is used, only the sleep state can be cleared with either the
normal clearing function or with the [STOP] button, and a break will occur. Note that if a
command has been entered in standby mode or module standby mode, no commands can be
used from the emulator. The states cannot be canceled by the [STOP] button.
2. When the [STOP] button is clicked in sleep mode, a break does not occur immediately
2. Function 3 cannot be used when the /ASEMD0 pin state is low (when the emulator is in
Function 1
PTE0 input/output (port)
PTE7 input/output (port)
PTF7 input (port) /
PINT15 input (INTC)
PTF6 input (port) /
PINT14 input (INTC)
PTF5 input (port) /
PINT13 input (INTC)
PTF4 input (port) /
PINT12 input (INTC)
PTG6 input (port)
PTG5 input (port)
PTG3 input (port)
PTG2 input (port)
PTG1 input (port)
PTG0 input (port)
PTH6 input (port)
after executing the SLEEP instruction. The number of instructions to be proceeded
differs according to the emulator environment or operating frequency of the chip. It is
used when the AUD pins are not connected to the emulator.
use) at the rising edge of /RESETP.
*1
*1
*1
*1
*1
*1
Function 2
TDO (H-UDI)
/AUDSYNC output
/TRST (AUD and H-UDI)
TMS (H-UDI)
TDI (H-UDI)
TCK (H-UDI)
/ASEMD0 (AUD and H-UDI)
/ASEBRKAK (H-UDI)
AUDATA3 (AUD)
AUDATA2 (AUD)
AUDATA1 (AUD)
AUDATA0 (AUD)
AUDCK (AUD)
Function 3
PCC0BVD2 (PCC)
PCC0BVD1 (PCC)
/PCC0CD2 (PCC)
/PCC0CD1 (PCC)
*2
*2
*2
*2