HD6417660 RENESAS [Renesas Technology Corp], HD6417660 Datasheet - Page 55

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

Pin No.
L15
L16
L17
M1
M2
M3
M4
M14
M15
M16
M17
N1
N2
N3
N4
N14
N15
N16
N17
P1
P2
P3
P4
P5
P6
P7
P8
P9
Pin Name
Vss
AUDATA1
AUDATA2
NC
BOOT_E
CS0
CS3
PTB7/BS
RD
AUDCK
AUDATA0
CS4
D0
D1
D2
Vcc (internal)
V
Vss
PTB6/REFOUT
D3
D4
Vcc (I/O)
D5
D13
Vcc (I/O)
A3
Vcc (I/O)
A8
DD
Description
Power supply (0 V)
AUD data bus (bit 1) output
AUD data bus (bit 2) output
Reserved
This pin should be open.
Boot mode enable control input
This pin is internally pulled up.
Chip select 0 signal output
Chip select 3 signal output
Port B/bus cycle start signal output
The bus cycle start signal output is valid in the initial
state.
Read strobe signal output
AUD clock output
AUD data bus (bit 0) output
Chip select 4 signal output
Data bus (bit 0)
Data bus (bit 1)
Data bus (bit 2)
Power supply for internal regulator (3.3 V)
Power-supply output from internal regulator/Power-
supply input (1.5 V)
Power supply (0 V)
Port B/bus release request output
The bus release request output is valid in the initial
state.
Data bus (bit 3)
Data bus (bit 4)
Power supply for I/O (3.3 V)
Data bus (bit 5)
Data bus (bit 13)
Power supply for I/O (3.3 V)
Address bus (bit 3)
Power supply for I/O (3.3 V)
Address bus (bit 8)
Rev. 1.00, 02/04, page 17 of 804