SC18IS601 Philips Semiconductors, SC18IS601 Datasheet - Page 4

• Manufacturer Part Number: SC18IS601
• Description: (SC18IS600 / SC18IS601) SPI to IC-bus interface
• Manufacturer: Philips Semiconductors

NXP Semiconductors
5. Pinning information
Table 2.
SC18IS600_601_3
Product data sheet
Symbol
GPIO0
CS
RESET
V
MISO
MOSI
SDA
SCL
GPIO1
GPIO2
SCLK
V
GPIO3
CLKIN
INT
WAKEUP/IO4
IO5
Fig 3. SC18IS600 pin configuration for TSSOP16
SS
DD
RESET
GPIO0
MISO
MOSI
SDA
SCL
V
CS
SS
Pin description
1
2
3
4
5
6
7
8
Pin
SC18IS600 SC18IS601
1
2
3
4
5
6
7
8
9
10
11
12
13
-
14
15
16
5.1 Pinning
5.2 Pin description
SC18IS600IPW
1
2
3
4
5
6
7
8
9
10
11
12
-
13
14
15
16
002aab713
16
15
14
13
12
11
10
9
IO5
WAKEUP/IO4
INT
GPIO3
V
SCLK
GPIO2
GPIO1
DD
Type Description
I/O
I
I
I
O
I
I/O
O
I/O
I/O
I
I
I/O
I
O
I/O
I/O
Rev. 03 — 13 December 2006
programmable I/O pin
Chip select. When CS is LOW, the SC18IS600/601 is selected.
Master Reset. When active (LOW), RESET sets internal registers to
the default values, and resets the I
Table
ground supply voltage
SPI slave data output
SPI slave data input
I
I
programmable I/O pin
programmable I/O pin
SPI clock input
2.4 V to 3.6 V supply voltage
programmable I/O pin
external clock input
Interrupt. When active (LOW), INT informs the CPU that the
SC18IS600/601 has an interrupt to be serviced.
INT is reset (deactivated) either when the I2CStat register is read or as
a result of a master reset (RESET). This pin is an open-drain pin.
Wake up the SC18IS600/601 from the Power-down mode. Pulled LOW
by the host to wake-up from low power state. This pin can also be used
as a quasi-bidirectional I/O when not in a power-down state.
quasi-bidirectional I/O pin
2
2
C-bus serial data input/output
C-bus serial clock output
3.
Fig 4. SC18IS601 pin configuration for TSSOP16
RESET
GPIO0
MISO
MOSI
SDA
SCL
V
CS
SS
1
2
3
4
5
6
7
8
SC18IS601IPW
2
C-bus and SPI hardware. See
SC18IS600/601
002aab714
SPI to I
16
15
14
13
12
11
10
9
© NXP B.V. 2006. All rights reserved.
2
IO5
WAKEUP/IO4
INT
CLKIN
V
SCLK
GPIO2
GPIO1
C-bus interface
DD
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