PRELIMINARY
CYW43438
14.3 WLBGA Ball List Ordered By Ball Name
Table 16 provides the ball numbers and names in ball name order.
Table 16. CYW43438 WLBGA Ball List — Ordered By Ball Name
Ball Name
Ball Number
Ball Name
BT_DEV_WAKE
Ball Number
SDIO_CMD
L6
K6
H7
L7
J7
B1
C1
G1
H2
H1
A5
C4
B4
B5
E6
B2
C3
A1
A2
F1
H3
F2
G2
M6
C2
D2
E1
E2
E3
J6
SDIO_DATA_0
SDIO_DATA_1
SDIO_DATA_2
SDIO_DATA_3
SR_PVSS
BT_HOST_WAKE
BT_IF_VDD
BT_IF_VSS
BT_PAVDD
A7
B7
A6
D3
G4
E7
C6
D6
D4
J5
BT_PCM_CLK or BT_I2S_CLK
BT_PCM_IN or BT_I2S_DI
BT_PCM_OUT or BT_I2S_DO
BT_PCM_SYNC or BT_I2S_WS
BT_REG_ON
SR_VDDBAT5V
SR_VLX
VDDC
VDDC
VOUT_3P3
BT_UART_CTS_N
BT_UART_RTS_N
BT_UART_RXD
BT_UART_TXD
BT_VCO_VDD
BT_VCO_VSS
BTFM_PLL_VDD
BTFM_PLL_VSS
CLK_REQ
VOUT_CLDO
VOUT_LNLDO
VSSC
VSSC
WCC_VDDIO
WL_REG_ON
WLRF_2G_eLG
WLRF_2G_RF
WLRF_AFE_GND
WLRF_GENERAL_GND
WLRF_GPIO
F6
G6
J1
K1
H4
K2
J3
FM_OUT1
FM_OUT2
FM_RF_IN
WLRF_LNA_GND
WLRF_PA_GND
WLRF_PA_VDD
WLRF_VCO_GND
WLRF_VDD_1P35
WLRF_XTAL_GND
WLRF_XTAL_VDD1P2
WLRF_XTAL_XON
WLRF_XTAL_XOP
J2
FM_RF_VDD
L2
M1
L3
M2
L4
M3
M5
M4
FM_RF_VSS
GPIO_0
GPIO_1
H6
L5
GPIO_2
LDO_VDD1P5
LDO_VDDBAT5V
LPO_IN
C7
F7
F5
B6
M7
PMU_AVSS
SDIO_CLK
Document Number: 002-14796 Rev. *K
Page 58 of 101
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