GR2316 / GR2320 Data Sheet
1. Pinout
SPI_MISO
VDD_PADS
SPI_CSB
VDD_PIO
GND
GND
GND
GND
GND
GND
ANT
GND
SPI_MOSI
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
PIO[11]
SPI_CLK
B14
B10
NC
B1
PIO[10]
PCM_SYNC
C14
C10
NC
C9
NC
D9
NC
E9
NC
F9
NC
G9
NC
C8
NC
D8
NC
E8
NC
F8
NC
G8
NC
C1
PIO[9]
PCM_OUT
D14
D10
NC
D1
PIO[8]
PCM_IN
E14
E10
NC
E1
PI O[7]
PCM_CLK
F14
F10
NC
F1
PIO[6]
FLASH_EN
G14
G10
NC
G1
NC
VDD_MEM0
H14
H1
MIC_N
VDD_CORE
J14
J1
MIC_P
VDD_MEM1
K14
K1
RESET
VDD_DIG
L14
L1
PIO[5]
VDD_USB
M14
M1
PIO[4]
UART_RX
UART_TX
VREG_IN
USB_DN
USB_DP
SPKR_P
SPKR_N
AIO[1]
AIO[0]
UART_RTS
PIO[0]
CEXT
PIO[1]
UART_CTS
N14
N1
PIO[3]
P14
P13
P12
P11
P10
P9
P8
P7
P6
P5
P4
P3
P2
P1
PIO[2]
NOTE:
NC = No connection
Figure 1-1: GR2316 bottom view
32197 - F
May 2006
3 of 17
GENNUM [ GENNUM CORPORATION ]
