HD6417660 RENESAS [Renesas Technology Corp], HD6417660 Datasheet - Page 53

• Manufacturer Part Number: HD6417660
• Description: Renesas 32-Bit RISC Microcomputer
• Manufacturer: RENESAS [Renesas Technology Corp]

Pin No.
G16
G17
H1
H2
H3
H4
H14
H15
H16
H17
J1
J2
J3
Pin Name
PTE6/RDI_CTRL2*
/IRQOUT
PTE0
/VCI_CODEC_PWRDWN*
/TEND
TEST_REG
NC
PTA0/SIOF_MCLK
PTA1/SIOF_TXD (MOSI)
Vcc (internal)
V
Vss
PTE1/VCI_SCO_TX*
TRST
ASEBRKAK
TDO
DD
1
2
/DACK Port E/transmit data input from voice CODEC IC
2
Description
Port E/external power amplifier control output for RF IC
/IRQOUT
Though this pin is fixed to input and enters output Hi-Z
state in the initial state, the internal pull-up MOS is
turned on.
Port E/power-down control output for voice CODEC IC
/DMA transfer end flag output
Though this pin is fixed to input and enters output Hi-Z
state in the initial state, the internal pull-up MOS is
turned on.
Built-in regulator selection pin. The built-in power supply
regulator is used when this pin is high, external power
input is used when this pin is low for the internal power
(VDD=1.5V).
Reserved
This pin should be open.
Port A/master clock input for SIOF
Though this pin is fixed to input and enters output Hi-Z
state in the initial state, the internal pull-up MOS is
turned on.
Port A/transmit data output for SIOF
Though this pin is fixed to input and enters output Hi-Z
state in the initial state, the internal pull-up MOS is
turned on.
Power supply for internal regulator (3.3 V)
Power-supply output from internal regulator/power-
supply input (1.5 V)
Power supply (0 V)
/DMA transfer request accept
Though this pin is fixed to input and enters output Hi-Z
state in the initial state, the internal pull-up MOS is
turned on.
H-UDI reset input
This pin is internally pulled up. When a boundary scan
function is not used in normal mode (ASEMD0 = high),
this pin should be fixed to low.
ASE break acknowledge output
H-UDI data output
Rev. 1.00, 02/04, page 15 of 804