0W888-002-XTP ON Semiconductor, 0W888-002-XTP Datasheet - Page 9

• Manufacturer Part Number: 0W888-002-XTP
• Description: DSP BELASIGNA 250 AUDIO 64LFBGA
• Manufacturer: ON Semiconductor
• Series: BelaSigna® 250r
• Type: Floating Pointr

Specifications of 0W888-002-XTP

• Interface: I²C, I²S, PCM, SPI, UART
• Clock Rate: 50MHz
• On-chip Ram: 42kB
• Voltage - I/o: 1.0V, 2.0V
• Voltage - Core: 1.00V, 2.00V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-LFBGA
• Package: 64LFBGA
• Numeric And Arithmetic Format: Fixed-Point
• Ram Size: 16 KB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Non-volatile Memory: -

NOTE:
Table 4. CABGA PIN DESCRIPTIONS
Pad Index
H1
G1
H3
H4
G9
H9
C9
D2
D1
C1
B9
A9
A7
A8
E8
E9
F8
F9
B1
A1
A2
A3
B4
A4
B5
A5
A6
J2
J4
J3
J9
J8
J7
There are 9 unlisted pads that must be left unconnected. (B2, B3, B6, B7, B8, C2, D8, E2, H2)
CAP0
CAP1
AI0
AI1/LOUT
AI2
AI3
AIR
RCVR0+
RCVR0−
AO0/RCVR1+
AO1/RCVR1−
AOR
DEBUG_RX
DEBUG_TX
EXT_CLK
TWSS_CLK
TWSS_DATA
GPIO[0] / I2S_FD
GPIO[1] / I2S_IND
GPIO[2] / I2S_INA
GPIO[3] / NCLK_DIV_RESET / I2S_FA
GPIO[4] / LSAD [0] / I2S_OUTD
GPIO[5] / LSAD[1] / I2S_OUTA
GPIO[6] / LSAD[2]
GPIO[7] / LSAD[3]
GPIO[8] / LSAD[4] / UART_TX
GPIO[9] / LSAD[5] / UART_RX
GPIO[10] / UCLK
GPIO[11] / PCM_CLK
GPIO[12] / PCM_SERI
GPIO[13] / PCM_SERO
GPIO[14] / PCM_FRAME
GPIO[15]
BelaSigna 250 Pad Name
(continued)
http://onsemi.com
Charge pump capacitor connection
Charge pump capacitor connection
Microphone input
Microphone input / line−out audio output
Microphone input
Microphone input
Audio input reference
Digital output 0 positive output
Digital output 0 negative output
Analog output 0 / digital output 1 positive output
Analog output 1 / digital output 1 negative output
Analog output reference
RS−232 serial input
RS−232 serial output
External clock input / internal clock output
Two−wire synchronous serial clock
Two−wire synchronous serial data
General−purpose input or output / I2S digital frame
General−purpose input or output / I2S digital input
General−purpose input or output / I2S analog input
General−purpose input or output / I2S analog frame
General−purpose input or output / low−speed A/D input /
I2S digital output
General−purpose input or output / low−speed A/D input /
I2S analog output
General−purpose input or output / low−speed A/D input
General−purpose input or output / low−speed A/D input
General−purpose input or output / low−speed A/D input /
UART output
General−purpose input or output / low−speed A/D input /
UART input
General−purpose input or output / user clock
General−purpose input or output / PCM clock
General−purpose input or output / PCM serial input
General−purpose input or output / PCM serial output
General−purpose input or output / PCM frame
General−purpose input or output
9
Description
N/A
N/A
N/A
N/A
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
O
O
O
O
I
I
I
I
A/D
A/D
A/D
A/D
A/D
A/D
A/D
A
A
A
A
A
A
A
A
A
A
A
A
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D